commit f803480f7b9d3812bdaca12cc5c22e582f4acdc2
Author: Anatoliy Poloz <t0ly.od@ya.ru>
Date:   Wed Jan 14 16:40:33 2026 +0300

    first commit

diff --git a/.gitignore b/.gitignore
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index 0000000..7012a8d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,6 @@
+/vendor/
+/.phpunit.cache/
+/node_modules/
+.env
+phpunit.xml
+composer.lock
diff --git a/README.md b/README.md
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--- /dev/null
+++ b/README.md
@@ -0,0 +1,145 @@
+# Alfa Bank SDK (Unofficial)
+
+This is an unofficial PHP SDK for the [Alfa Bank API](https://developers.alfabank.ru/), built using [Saloon](https://docs.saloon.dev) and [Spatie Laravel Data](https://spatie.be/docs/laravel-data).
+
+## Requirements
+
+- PHP 8.2+
+- OpenSSL (for certificate generation/handling)
+- [Saloon](https://docs.saloon.dev)
+- [Spatie Laravel Data](https://spatie.be/docs/laravel-data)
+- [phpseclib](https://phpseclib.org/) (for Card Encryption)
+
+## Installation
+
+```bash
+composer require gemini-cli/alfa-bank-sdk
+```
+
+## Laravel Integration
+
+The package supports auto-discovery. Publish the config file:
+
+```bash
+php artisan vendor:publish --tag=alfa-bank-config
+```
+
+Configure your `.env`:
+```env
+ALFA_BAAS_CERT_PATH=/path/to/cert.cer
+ALFA_BAAS_KEY_PATH=/path/to/key.key
+ALFA_BAAS_ENV=sandbox
+
+ALFA_SBP_CERT_PATH=/path/to/cert.cer
+ALFA_SBP_KEY_PATH=/path/to/key.key
+ALFA_SBP_KEY_ALIAS=your-alias
+ALFA_SBP_ENV=sandbox
+```
+
+Now you can inject the connectors:
+```php
+use Gemini\AlfaBank\AlfaBankConnector;
+
+public function index(AlfaBankConnector $connector) {
+    $connector->withToken('...')->send(new GetNominalAccountsRequest());
+}
+```
+
+## Core Usage (Generic PHP)
+
+### 1. Initialize the Connector
+
+```php
+use Gemini\AlfaBank\AlfaBankConnector;
+use Gemini\AlfaBank\Enums\Environment;
+
+$connector = new AlfaBankConnector(
+    certificatePath: '/path/to/client.cer',
+    privateKeyPath: '/path/to/private.key',
+    environment: Environment::SANDBOX
+);
+```
+
+### 2. Authentication
+
+```php
+use Gemini\AlfaBank\Requests\Auth\GetTokenRequest;
+
+$request = new GetTokenRequest(
+    clientId: 'your-client-id',
+    clientSecret: 'your-client-secret',
+    code: 'auth-code',
+    redirectUri: 'https://your-app.com/callback'
+);
+
+$response = $connector->send($request);
+$tokenData = $response->dto();
+
+$connector->withToken($tokenData->access_token);
+```
+
+### 3. SBP / QR Payouts (C2B)
+
+```php
+use Gemini\AlfaBank\Sbp\SbpConnector;
+
+$sbpConnector = new SbpConnector(
+    certificatePath: '/path/to/client.cer',
+    privateKeyPath: '/path/to/private.key',
+    keyNameAlias: 'your-key-alias',
+    environment: Environment::SANDBOX
+);
+
+$response = $sbpConnector->send(new GetQrCodeRequest($payload));
+```
+
+### 4. Utilities
+
+#### Card PAN Encryption
+Required for card payouts in Nominal Accounts.
+
+```php
+use Gemini\AlfaBank\Utils\CardEncryptor;
+
+$encryptedPan = CardEncryptor::encrypt(
+    pan: '4779642610000010',
+    publicKeyPem: file_get_contents('alfa-card-key.pub')
+);
+```
+
+#### JSON Web Signature (JWS)
+Used for signing some BaaS requests.
+
+```php
+use Gemini\AlfaBank\Utils\JwsSigner;
+
+$jws = JwsSigner::sign(
+    payload: ['foo' => 'bar'],
+    privateKeyPem: file_get_contents('my-key.pem'),
+    certificateSerialNumber: '610003...'
+);
+```
+
+#### JSON Web Encryption (JWE)
+Used for encrypting sensitive BaaS requests.
+
+```php
+use Gemini\AlfaBank\Utils\JweEncryptor;
+
+$jwe = JweEncryptor::encrypt(
+    jws: $jws,
+    publicKeyPem: file_get_contents('alfa-cert.cer'),
+    certificateSerialNumber: '610003...'
+);
+```
+
+## Features
+
+- **Mutual TLS**: Automated certificate handling.
+- **Laravel Ready**: Service Provider and Config included.
+- **Typed DTOs**: Comprehensive response parsing.
+- **Full Product Coverage**: BaaS (Nominal Accounts, Escrow), SBP (QR, Subscriptions), Digital Ruble.
+
+## License
+
+MIT
diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..1877433
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,41 @@
+{
+    "name": "gemini-cli/alfa-bank-sdk",
+    "description": "Unofficial Alfa Bank API SDK for PHP using Saloon and Laravel Data",
+    "type": "library",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Gemini CLI",
+            "email": "bot@example.com"
+        }
+    ],
+    "require": {
+        "php": "^8.2",
+        "saloonphp/saloon": "^3.0",
+        "spatie/laravel-data": "^4.0",
+        "guzzlehttp/guzzle": "^7.0",
+        "phpseclib/phpseclib": "^3.0"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "^10.0",
+        "pestphp/pest": "^2.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Gemini\\AlfaBank\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Gemini\\AlfaBank\\Laravel\\AlfaBankServiceProvider"
+            ]
+        }
+    },
+    "minimum-stability": "stable",
+    "prefer-stable": true,
+    "scripts": {
+        "test": "vendor/bin/pest",
+        "test-coverage": "vendor/bin/pest --coverage"
+    }
+}
diff --git a/src/AlfaBankConnector.php b/src/AlfaBankConnector.php
new file mode 100644
index 0000000..f9eb9d7
--- /dev/null
+++ b/src/AlfaBankConnector.php
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+<?php
+
+namespace Gemini\AlfaBank;
+
+use Gemini\AlfaBank\Enums\Environment;
+use Saloon\Http\Connector;
+use Saloon\Traits\Plugins\HasTimeout;
+
+class AlfaBankConnector extends Connector
+{
+    use HasTimeout;
+
+    public function __construct(
+        protected string $certificatePath,
+        protected string $privateKeyPath,
+        protected Environment $environment = Environment::PRODUCTION
+    ) {}
+
+    public function resolveBaseUrl(): string
+    {
+        return $this->environment->value;
+    }
+
+    protected function defaultConfig(): array
+    {
+        return [
+            'cert' => $this->certificatePath,
+            'ssl_key' => $this->privateKeyPath,
+            'verify' => true, // Ensure SSL verification is on
+        ];
+    }
+}
diff --git a/src/Data/Auth/TokenData.php b/src/Data/Auth/TokenData.php
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--- /dev/null
+++ b/src/Data/Auth/TokenData.php
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+<?php
+
+namespace Gemini\AlfaBank\Data\Auth;
+
+use Spatie\LaravelData\Data;
+
+class TokenData extends Data
+{
+    public function __construct(
+        public string $access_token,
+        public string $refresh_token,
+        public ?string $id_token,
+        public int $expires_in,
+        public string $token_type
+    ) {}
+}
diff --git a/src/Data/Auth/UserInfo/ClientConsentCollectionData.php b/src/Data/Auth/UserInfo/ClientConsentCollectionData.php
new file mode 100644
index 0000000..98b516a
--- /dev/null
+++ b/src/Data/Auth/UserInfo/ClientConsentCollectionData.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\Auth\UserInfo;
+
+use Gemini\AlfaBank\Data\PaginationData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class ClientConsentCollectionData extends Data
+{
+    public function __construct(
+        public PaginationData $pagination,
+        #[DataCollectionOf(ClientConsentData::class)]
+        public DataCollection $items
+    ) {}
+}
diff --git a/src/Data/Auth/UserInfo/ClientConsentData.php b/src/Data/Auth/UserInfo/ClientConsentData.php
new file mode 100644
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--- /dev/null
+++ b/src/Data/Auth/UserInfo/ClientConsentData.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\Auth\UserInfo;
+
+use Gemini\AlfaBank\Data\PaginationData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class ClientConsentData extends Data
+{
+    public function __construct(
+        public string $createDateTime,
+        public string $sub,
+        public string $clientId,
+        public bool $isActive,
+        public string $expireDate,
+        public ?string $organizationIdHash = null,
+    ) {}
+}
diff --git a/src/Data/Auth/UserInfo/UserInfoData.php b/src/Data/Auth/UserInfo/UserInfoData.php
new file mode 100644
index 0000000..09ed80a
--- /dev/null
+++ b/src/Data/Auth/UserInfo/UserInfoData.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\Auth\UserInfo;
+
+use Spatie\LaravelData\Data;
+
+class UserInfoData extends Data
+{
+    public function __construct(
+        public string $sub,
+        public ?string $iss = null,
+        public ?string $aud = null,
+        public ?string $name = null,
+        public ?string $given_name = null,
+        public ?string $family_name = null,
+        public ?string $middle_name = null,
+        public ?string $email = null,
+        public ?string $gender = null,
+        public ?string $birthdate = null,
+        public ?string $phone_number = null,
+        public ?string $inn = null,
+        // Add more claims as needed based on the response
+    ) {}
+}
diff --git a/src/Data/Crypto/CertificateData.php b/src/Data/Crypto/CertificateData.php
new file mode 100644
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--- /dev/null
+++ b/src/Data/Crypto/CertificateData.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\Crypto;
+
+use Spatie\LaravelData\Data;
+
+class CertificateData extends Data
+{
+    public function __construct(
+        public string $id,
+        public string $clientId,
+        public string $ownerName,
+        public string $fingerprint,
+        public string $beginDateTime,
+        public string $expireDateTime,
+        public string $certificateBody,
+        public string $type,
+        public string $algorithm,
+        public string $serialNumber,
+        public ?string $organizationName = null,
+        public ?string $status = null,
+    ) {}
+}
diff --git a/src/Data/FileExchange/DownloadFileResponseData.php b/src/Data/FileExchange/DownloadFileResponseData.php
new file mode 100644
index 0000000..e52a7fa
--- /dev/null
+++ b/src/Data/FileExchange/DownloadFileResponseData.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\FileExchange;
+
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class DownloadFileResponseData extends Data
+{
+    public function __construct(
+        #[DataCollectionOf(FileLinkData::class)]
+        public DataCollection $downloadFileLinks,
+    ) {}
+}
diff --git a/src/Data/FileExchange/FileLinkData.php b/src/Data/FileExchange/FileLinkData.php
new file mode 100644
index 0000000..850f81d
--- /dev/null
+++ b/src/Data/FileExchange/FileLinkData.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\FileExchange;
+
+use Spatie\LaravelData\Data;
+
+class FileLinkData extends Data
+{
+    public function __construct(
+        public string $url,
+        public string $method,
+        public ?FileLinkData $detachedSignatureLink = null,
+    ) {}
+}
diff --git a/src/Data/FileExchange/UploadFileResponseData.php b/src/Data/FileExchange/UploadFileResponseData.php
new file mode 100644
index 0000000..0589d7f
--- /dev/null
+++ b/src/Data/FileExchange/UploadFileResponseData.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\FileExchange;
+
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class UploadFileResponseData extends Data
+{
+    public function __construct(
+        #[DataCollectionOf(FileLinkData::class)]
+        public DataCollection $uploadFileLinks,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/AddressData.php b/src/Data/NominalAccounts/Beneficiaries/AddressData.php
new file mode 100644
index 0000000..8293734
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/AddressData.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries;
+
+use Spatie\LaravelData\Data;
+
+class AddressData extends Data
+{
+    public function __construct(
+        public string $type,
+        public string $address,
+        public ?string $country = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/BeneficiaryBalanceData.php b/src/Data/NominalAccounts/Beneficiaries/BeneficiaryBalanceData.php
new file mode 100644
index 0000000..d4d89f7
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/BeneficiaryBalanceData.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries;
+
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class BeneficiaryBalanceData extends Data
+{
+    public function __construct(
+        public string $beneficiaryId,
+        public string $accountNumber,
+        public string $date,
+        #[DataCollectionOf(WalletBalanceData::class)]
+        public ?DataCollection $balances = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/BeneficiaryTransactionCollectionData.php b/src/Data/NominalAccounts/Beneficiaries/BeneficiaryTransactionCollectionData.php
new file mode 100644
index 0000000..d85f174
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/BeneficiaryTransactionCollectionData.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries;
+
+use Gemini\AlfaBank\Data\PaginationData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class BeneficiaryTransactionCollectionData extends Data
+{
+    public function __construct(
+        public ?PaginationData $pagination = null,
+        #[DataCollectionOf(BeneficiaryTransactionData::class)]
+        public ?DataCollection $transactionsList = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/BeneficiaryTransactionData.php b/src/Data/NominalAccounts/Beneficiaries/BeneficiaryTransactionData.php
new file mode 100644
index 0000000..f23f309
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/BeneficiaryTransactionData.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries;
+
+use Spatie\LaravelData\Data;
+
+class BeneficiaryTransactionData extends Data
+{
+    public function __construct(
+        public string $type,
+        public string $amount,
+        public ?string $comment = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/CreateBeneficiaryRequestData.php b/src/Data/NominalAccounts/Beneficiaries/CreateBeneficiaryRequestData.php
new file mode 100644
index 0000000..714b04b
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/CreateBeneficiaryRequestData.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class CreateBeneficiaryRequestData extends Data
+{
+    public function __construct(
+        public string $type,
+        public string $countryOfTaxResidence,
+        #[DataCollectionOf(AddressData::class)]
+        public DataCollection $addresses,
+        #[DataCollectionOf(DigestSignatureData::class)]
+        public DataCollection $digestSignatures,
+        public ?string $accountNumber = null,
+        public ?bool $taxResidentUS = null,
+        public ?bool $foreignTaxResident = null,
+        public ?bool $financialActivities = null,
+        public ?string $name = null,
+        public ?string $registrationDate = null,
+        public ?string $inn = null,
+        public ?string $kpp = null,
+        public ?string $ogrn = null,
+        public ?PersonalInformationData $personalInformation = null,
+        public ?string $phoneNumber = null,
+        public ?string $email = null,
+        #[DataCollectionOf(DocumentData::class)]
+        public ?DataCollection $documents = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/CreateBeneficiaryResponseData.php b/src/Data/NominalAccounts/Beneficiaries/CreateBeneficiaryResponseData.php
new file mode 100644
index 0000000..8101f8c
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/CreateBeneficiaryResponseData.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries;
+
+use Spatie\LaravelData\Data;
+
+class CreateBeneficiaryResponseData extends Data
+{
+    public function __construct(
+        public string $requestId,
+        public string $status,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/DocumentData.php b/src/Data/NominalAccounts/Beneficiaries/DocumentData.php
new file mode 100644
index 0000000..7fa4f04
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/DocumentData.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries;
+
+use Spatie\LaravelData\Data;
+
+class DocumentData extends Data
+{
+    public function __construct(
+        public string $type,
+        public string $number,
+        public string $issueDate,
+        public string $organization,
+        public ?string $serial = null,
+        public ?string $expireDate = null,
+        public ?string $division = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/PersonalInformationData.php b/src/Data/NominalAccounts/Beneficiaries/PersonalInformationData.php
new file mode 100644
index 0000000..c73ace4
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/PersonalInformationData.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries;
+
+use Spatie\LaravelData\Data;
+
+class PersonalInformationData extends Data
+{
+    public function __construct(
+        public ?string $inn = null,
+        public ?string $firstName = null,
+        public ?string $middleName = null,
+        public ?string $lastName = null,
+        public ?string $citizenship = null,
+        public ?string $birthDate = null,
+        public ?string $birthPlace = null,
+        public ?string $snils = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/Requisites/CreateRequisiteRequestData.php b/src/Data/NominalAccounts/Beneficiaries/Requisites/CreateRequisiteRequestData.php
new file mode 100644
index 0000000..83af4e2
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/Requisites/CreateRequisiteRequestData.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\Requisites;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class CreateRequisiteRequestData extends Data
+{
+    public function __construct(
+        public string $type,
+        #[DataCollectionOf(DigestSignatureData::class)]
+        public DataCollection $digestSignatures,
+        public ?string $beneficiaryId = null,
+        public ?string $pan = null,
+        public ?string $phoneNumber = null,
+        public ?string $bankId = null,
+        public ?string $accountNumber = null,
+        public ?string $bik = null,
+        public ?string $name = null,
+        public ?string $inn = null,
+        public ?string $kpp = null,
+        public ?bool $isMain = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/Requisites/RequisiteData.php b/src/Data/NominalAccounts/Beneficiaries/Requisites/RequisiteData.php
new file mode 100644
index 0000000..5805588
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/Requisites/RequisiteData.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\Requisites;
+
+use Spatie\LaravelData\Data;
+
+class RequisiteData extends Data
+{
+    public function __construct(
+        public ?string $id = null,
+        public string $type,
+        public bool $isMain,
+        public bool $isActive,
+        public ?string $pan = null,
+        public ?string $phoneNumber = null,
+        public ?string $bankId = null,
+        public ?string $accountNumber = null,
+        public ?string $bik = null,
+        public ?string $name = null,
+        public ?string $inn = null,
+        public ?string $kpp = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/Requisites/UpdateRequisiteRequestData.php b/src/Data/NominalAccounts/Beneficiaries/Requisites/UpdateRequisiteRequestData.php
new file mode 100644
index 0000000..2dc334c
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/Requisites/UpdateRequisiteRequestData.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\Requisites;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class UpdateRequisiteRequestData extends Data
+{
+    public function __construct(
+        #[DataCollectionOf(DigestSignatureData::class)]
+        public DataCollection $digestSignatures,
+        public ?string $pan = null,
+        public ?string $keyId = null,
+        public ?string $phoneNumber = null,
+        public ?string $bankId = null,
+        public ?string $accountNumber = null,
+        public ?string $bik = null,
+        public ?bool $isMain = null,
+        public ?bool $isActive = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/UpdateBeneficiaryRequestData.php b/src/Data/NominalAccounts/Beneficiaries/UpdateBeneficiaryRequestData.php
new file mode 100644
index 0000000..901a7b3
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/UpdateBeneficiaryRequestData.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class UpdateBeneficiaryRequestData extends Data
+{
+    public function __construct(
+        public string $type,
+        #[DataCollectionOf(DigestSignatureData::class)]
+        public DataCollection $digestSignatures,
+        public ?string $name = null,
+        public ?string $registrationDate = null,
+        public ?PersonalInformationData $personalInformation = null,
+        public ?string $phoneNumber = null,
+        public ?string $email = null,
+        #[DataCollectionOf(AddressData::class)]
+        public ?DataCollection $addresses = null,
+        #[DataCollectionOf(DocumentData::class)]
+        public ?DataCollection $documents = null,
+        public ?bool $isActive = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Beneficiaries/WalletBalanceData.php b/src/Data/NominalAccounts/Beneficiaries/WalletBalanceData.php
new file mode 100644
index 0000000..8517bbd
--- /dev/null
+++ b/src/Data/NominalAccounts/Beneficiaries/WalletBalanceData.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries;
+
+use Spatie\LaravelData\Data;
+
+class WalletBalanceData extends Data
+{
+    public function __construct(
+        public string $walletType,
+        public string $freeBalance,
+        public string $heldBalance,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/BeneficiaryCollectionData.php b/src/Data/NominalAccounts/BeneficiaryCollectionData.php
new file mode 100644
index 0000000..d596ba9
--- /dev/null
+++ b/src/Data/NominalAccounts/BeneficiaryCollectionData.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts;
+
+use Gemini\AlfaBank\Data\PaginationData;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\DataCollection;
+
+class BeneficiaryCollectionData extends Data
+{
+    public function __construct(
+        public PaginationData $pagination,
+        public string $accountNumber,
+        #[DataCollectionOf(BeneficiaryData::class)]
+        public DataCollection $beneficiaries
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/BeneficiaryData.php b/src/Data/NominalAccounts/BeneficiaryData.php
new file mode 100644
index 0000000..f72783f
--- /dev/null
+++ b/src/Data/NominalAccounts/BeneficiaryData.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts;
+
+use Gemini\AlfaBank\Data\PaginationData;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\DataCollection;
+
+class BeneficiaryData extends Data
+{
+    public function __construct(
+        public string $beneficiaryId,
+        public string $type,
+        public ?array $personalInformation = null,
+        public ?string $inn = null,
+        public ?string $firstName = null,
+        public ?string $lastName = null,
+        public ?string $middleName = null,
+        public ?string $name = null,
+        public ?string $countryOfTaxResidence = null,
+        public ?string $phoneNumber = null,
+        public ?string $email = null,
+        public ?array $addresses = null,
+        public ?array $documents = null,
+        public ?bool $isActive = null,
+        public ?array $balances = null,
+        public ?bool $isBeneficiary = null,
+        public ?bool $isVpr = null,
+    ) {}
+}
\ No newline at end of file
diff --git a/src/Data/NominalAccounts/CounterpartyRequestStatusData.php b/src/Data/NominalAccounts/CounterpartyRequestStatusData.php
new file mode 100644
index 0000000..2bfece6
--- /dev/null
+++ b/src/Data/NominalAccounts/CounterpartyRequestStatusData.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts;
+
+use Spatie\LaravelData\Data;
+
+class CounterpartyRequestStatusData extends Data
+{
+    public function __construct(
+        public string $requestId,
+        public string $status,
+        public ?string $beneficiaryId = null,
+        public ?string $universalRecipientId = null,
+        public ?string $description = null,
+        public ?string $resultData = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Deals/DealCollectionData.php b/src/Data/NominalAccounts/Deals/DealCollectionData.php
new file mode 100644
index 0000000..c834f2d
--- /dev/null
+++ b/src/Data/NominalAccounts/Deals/DealCollectionData.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Deals;
+
+use Gemini\AlfaBank\Data\PaginationData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class DealCollectionData extends Data
+{
+    public function __construct(
+        public PaginationData $pagination,
+        #[DataCollectionOf(DealData::class)]
+        public DataCollection $deals
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Deals/DealData.php b/src/Data/NominalAccounts/Deals/DealData.php
new file mode 100644
index 0000000..cfcd299
--- /dev/null
+++ b/src/Data/NominalAccounts/Deals/DealData.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Deals;
+
+use Spatie\LaravelData\Data;
+
+class DealData extends Data
+{
+    public function __construct(
+        public string $dealId,
+        public string $status,
+        public string $expireDate,
+        public bool $isValid,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Deals/DealPayoffData.php b/src/Data/NominalAccounts/Deals/DealPayoffData.php
new file mode 100644
index 0000000..a166c7d
--- /dev/null
+++ b/src/Data/NominalAccounts/Deals/DealPayoffData.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Deals;
+
+use Spatie\LaravelData\Data;
+
+class DealPayoffData extends Data
+{
+    public function __construct(
+        public string $stepId,
+        public string $payoffId,
+        public string $payoffType,
+        public string $deponentId,
+        public string $recipientId,
+        public string $amount,
+        public string $status,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Deals/DealRequestStatusData.php b/src/Data/NominalAccounts/Deals/DealRequestStatusData.php
new file mode 100644
index 0000000..49903e3
--- /dev/null
+++ b/src/Data/NominalAccounts/Deals/DealRequestStatusData.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Deals;
+
+use Spatie\LaravelData\Data;
+
+class DealRequestStatusData extends Data
+{
+    public function __construct(
+        public string $requestId,
+        public string $status,
+        public ?string $description = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Deals/Steps/ContractorActionRequestData.php b/src/Data/NominalAccounts/Deals/Steps/ContractorActionRequestData.php
new file mode 100644
index 0000000..24a0e61
--- /dev/null
+++ b/src/Data/NominalAccounts/Deals/Steps/ContractorActionRequestData.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Deals\Steps;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class ContractorActionRequestData extends Data
+{
+    public function __construct(
+        public string $action,
+        public string $dealId,
+        public string $stepId,
+        public string $beneficiaryId,
+        #[DataCollectionOf(DigestSignatureData::class)]
+        public DataCollection $digestSignatures,
+        public ?string $amount = null,
+        public ?string $purpose = null,
+        #[DataCollectionOf(ContractorAmountData::class)]
+        public ?DataCollection $amounts = null,
+        public ?bool $keepOnNominalAccount = null,
+        public ?string $requisiteId = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Deals/Steps/ContractorAmountData.php b/src/Data/NominalAccounts/Deals/Steps/ContractorAmountData.php
new file mode 100644
index 0000000..93eb3f2
--- /dev/null
+++ b/src/Data/NominalAccounts/Deals/Steps/ContractorAmountData.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Deals\Steps;
+
+use Spatie\LaravelData\Data;
+
+class ContractorAmountData extends Data
+{
+    public function __construct(
+        public ?string $walletType = null,
+        public ?string $amount = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Deals/Steps/StepActionRequestData.php b/src/Data/NominalAccounts/Deals/Steps/StepActionRequestData.php
new file mode 100644
index 0000000..251764f
--- /dev/null
+++ b/src/Data/NominalAccounts/Deals/Steps/StepActionRequestData.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Deals\Steps;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class StepActionRequestData extends Data
+{
+    public function __construct(
+        public string $dealId,
+        public string $action,
+        #[DataCollectionOf(DigestSignatureData::class)]
+        public DataCollection $digestSignatures,
+        public ?string $stepId = null,
+        public ?string $description = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Deals/Steps/StepActionResponseData.php b/src/Data/NominalAccounts/Deals/Steps/StepActionResponseData.php
new file mode 100644
index 0000000..a8f05b6
--- /dev/null
+++ b/src/Data/NominalAccounts/Deals/Steps/StepActionResponseData.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Deals\Steps;
+
+use Spatie\LaravelData\Data;
+
+class StepActionResponseData extends Data
+{
+    public function __construct(
+        public ?string $dealId = null,
+        public ?string $stepId = null,
+        public ?int $stepNumber = null,
+        public ?string $description = null,
+        public ?string $status = null,
+        public ?string $requestId = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Deals/Steps/StepContractorData.php b/src/Data/NominalAccounts/Deals/Steps/StepContractorData.php
new file mode 100644
index 0000000..b3c90e1
--- /dev/null
+++ b/src/Data/NominalAccounts/Deals/Steps/StepContractorData.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Deals\Steps;
+
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class StepContractorData extends Data
+{
+    public function __construct(
+        public ?string $beneficiaryId = null,
+        public ?string $role = null,
+        public ?string $amount = null,
+        public ?string $purpose = null,
+        public ?string $requisiteId = null,
+        public ?bool $keepOnNominalAccount = null,
+        #[DataCollectionOf(ContractorAmountData::class)]
+        public ?DataCollection $amounts = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Deals/Steps/StepData.php b/src/Data/NominalAccounts/Deals/Steps/StepData.php
new file mode 100644
index 0000000..9560e44
--- /dev/null
+++ b/src/Data/NominalAccounts/Deals/Steps/StepData.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Deals\Steps;
+
+use Spatie\LaravelData\Data;
+
+class StepData extends Data
+{
+    public function __construct(
+        public string $stepId,
+        public int $stepNumber,
+        public string $description,
+        public string $status,
+        public bool $isValid,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Deals/ValidateDealResponseData.php b/src/Data/NominalAccounts/Deals/ValidateDealResponseData.php
new file mode 100644
index 0000000..7d04475
--- /dev/null
+++ b/src/Data/NominalAccounts/Deals/ValidateDealResponseData.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Deals;
+
+use Spatie\LaravelData\Data;
+
+class ValidateDealResponseData extends Data
+{
+    public function __construct(
+        public string $dealId,
+        public bool $isValid,
+        public ?array $description = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Identification/AmountDistributionData.php b/src/Data/NominalAccounts/Identification/AmountDistributionData.php
new file mode 100644
index 0000000..fec9616
--- /dev/null
+++ b/src/Data/NominalAccounts/Identification/AmountDistributionData.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Identification;
+
+use Spatie\LaravelData\Data;
+
+class AmountDistributionData extends Data
+{
+    public function __construct(
+        public string $beneficiaryId,
+        public string $amount,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Identification/IdentifyRequestData.php b/src/Data/NominalAccounts/Identification/IdentifyRequestData.php
new file mode 100644
index 0000000..333f1f4
--- /dev/null
+++ b/src/Data/NominalAccounts/Identification/IdentifyRequestData.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Identification;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class IdentifyRequestData extends Data
+{
+    public function __construct(
+        public string $transactionId,
+        public string $accountNumber,
+        #[DataCollectionOf(AmountDistributionData::class)]
+        public DataCollection $amountDistribution,
+        #[DataCollectionOf(DigestSignatureData::class)]
+        public DataCollection $digestSignatures,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Identification/IdentifyResponseData.php b/src/Data/NominalAccounts/Identification/IdentifyResponseData.php
new file mode 100644
index 0000000..c3d06f7
--- /dev/null
+++ b/src/Data/NominalAccounts/Identification/IdentifyResponseData.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Identification;
+
+use Spatie\LaravelData\Data;
+
+class IdentifyResponseData extends Data
+{
+    public function __construct(
+        public string $identifyId,
+        public string $status,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Identification/PayerData.php b/src/Data/NominalAccounts/Identification/PayerData.php
new file mode 100644
index 0000000..46fc93a
--- /dev/null
+++ b/src/Data/NominalAccounts/Identification/PayerData.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Identification;
+
+use Spatie\LaravelData\Data;
+
+class PayerData extends Data
+{
+    public function __construct(
+        public ?string $inn = null,
+        public ?string $kpp = null,
+        public ?string $accountNumber = null,
+        public ?string $name = null,
+        public ?string $bankAccount = null,
+        public ?string $bankBik = null,
+        public ?string $bankName = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Identification/RefundUnidentifiedTransactionRequestData.php b/src/Data/NominalAccounts/Identification/RefundUnidentifiedTransactionRequestData.php
new file mode 100644
index 0000000..c352eb6
--- /dev/null
+++ b/src/Data/NominalAccounts/Identification/RefundUnidentifiedTransactionRequestData.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Identification;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class RefundUnidentifiedTransactionRequestData extends Data
+{
+    public function __construct(
+        public string $accountNumber,
+        public string $id,
+        #[DataCollectionOf(DigestSignatureData::class)]
+        public DataCollection $digestSignatures,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Identification/RefundUnidentifiedTransactionResponseData.php b/src/Data/NominalAccounts/Identification/RefundUnidentifiedTransactionResponseData.php
new file mode 100644
index 0000000..95658c5
--- /dev/null
+++ b/src/Data/NominalAccounts/Identification/RefundUnidentifiedTransactionResponseData.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Identification;
+
+use Spatie\LaravelData\Data;
+
+class RefundUnidentifiedTransactionResponseData extends Data
+{
+    public function __construct(
+        public string $refundId,
+        public string $status,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Identification/UnidentifiedTransactionCollectionData.php b/src/Data/NominalAccounts/Identification/UnidentifiedTransactionCollectionData.php
new file mode 100644
index 0000000..4aa6919
--- /dev/null
+++ b/src/Data/NominalAccounts/Identification/UnidentifiedTransactionCollectionData.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Identification;
+
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class UnidentifiedTransactionCollectionData extends Data
+{
+    public function __construct(
+        public int $offset,
+        public int $limit,
+        public int $totalCount,
+        #[DataCollectionOf(UnidentifiedTransactionData::class)]
+        public ?DataCollection $unidentifiedTransactions = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Identification/UnidentifiedTransactionData.php b/src/Data/NominalAccounts/Identification/UnidentifiedTransactionData.php
new file mode 100644
index 0000000..5e4a6fa
--- /dev/null
+++ b/src/Data/NominalAccounts/Identification/UnidentifiedTransactionData.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Identification;
+
+use Spatie\LaravelData\Data;
+
+class UnidentifiedTransactionData extends Data
+{
+    public function __construct(
+        public string $id,
+        public string $amount,
+        public ?string $documentNumber = null,
+        public ?string $date = null,
+        public ?string $purpose = null,
+        public ?PayerData $payer = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/NominalAccountData.php b/src/Data/NominalAccounts/NominalAccountData.php
new file mode 100644
index 0000000..d03998a
--- /dev/null
+++ b/src/Data/NominalAccounts/NominalAccountData.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts;
+
+use Spatie\LaravelData\Data;
+
+class NominalAccountData extends Data
+{
+    public function __construct(
+        public string $accountNumber,
+        public bool $isActive,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Payouts/DetailedPayoffData.php b/src/Data/NominalAccounts/Payouts/DetailedPayoffData.php
new file mode 100644
index 0000000..564220c
--- /dev/null
+++ b/src/Data/NominalAccounts/Payouts/DetailedPayoffData.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Payouts;
+
+use Spatie\LaravelData\Data;
+
+class DetailedPayoffData extends Data
+{
+    public function __construct(
+        public ?string $dealId = null,
+        public ?string $stepId = null,
+        public ?string $paymentType = null,
+        public ?string $requisiteType = null,
+        public ?array $payer = null,
+        public ?array $recipient = null,
+        public ?string $amount = null,
+        public ?string $purpose = null,
+        public ?string $status = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Payouts/DigestSignatureData.php b/src/Data/NominalAccounts/Payouts/DigestSignatureData.php
new file mode 100644
index 0000000..e338278
--- /dev/null
+++ b/src/Data/NominalAccounts/Payouts/DigestSignatureData.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Payouts;
+
+use Spatie\LaravelData\Data;
+
+class DigestSignatureData extends Data
+{
+    public function __construct(
+        public string $base64Encoded,
+        public string $signatureType,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Payouts/PayoffRequestData.php b/src/Data/NominalAccounts/Payouts/PayoffRequestData.php
new file mode 100644
index 0000000..84e3d2e
--- /dev/null
+++ b/src/Data/NominalAccounts/Payouts/PayoffRequestData.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Payouts;
+
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class PayoffRequestData extends Data
+{
+    public function __construct(
+        public string $type,
+        public string $accountNumber,
+        public RecipientData $recipient,
+        public PayoutRequisiteData $payoutRequisite,
+        public string $amount,
+        public string $purpose,
+        #[DataCollectionOf(DigestSignatureData::class)]
+        public DataCollection $digestSignatures,
+        public ?string $deponent = null,
+        public ?array $requisites = null,
+        public ?array $tax = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Payouts/PayoffResponseData.php b/src/Data/NominalAccounts/Payouts/PayoffResponseData.php
new file mode 100644
index 0000000..c5a6762
--- /dev/null
+++ b/src/Data/NominalAccounts/Payouts/PayoffResponseData.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Payouts;
+
+use Spatie\LaravelData\Data;
+
+class PayoffResponseData extends Data
+{
+    public function __construct(
+        public string $payoffId,
+        public string $status,
+        public ?string $description = null,
+    ) {}
+}
\ No newline at end of file
diff --git a/src/Data/NominalAccounts/Payouts/PayoutRequisiteData.php b/src/Data/NominalAccounts/Payouts/PayoutRequisiteData.php
new file mode 100644
index 0000000..a8cb322
--- /dev/null
+++ b/src/Data/NominalAccounts/Payouts/PayoutRequisiteData.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Payouts;
+
+use Spatie\LaravelData\Data;
+
+class PayoutRequisiteData extends Data
+{
+    public function __construct(
+        public string $type,
+        public ?string $requisiteId = null,
+        public ?string $pan = null,
+        public ?string $phoneNumber = null,
+        public ?string $bankId = null,
+        public ?string $accountNumber = null,
+        public ?string $bik = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Payouts/RecipientData.php b/src/Data/NominalAccounts/Payouts/RecipientData.php
new file mode 100644
index 0000000..3318905
--- /dev/null
+++ b/src/Data/NominalAccounts/Payouts/RecipientData.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Payouts;
+
+use Spatie\LaravelData\Data;
+
+class RecipientData extends Data
+{
+    public function __construct(
+        public string $type,
+        public ?string $name = null,
+        public ?string $inn = null,
+        public ?string $kpp = null,
+        public ?string $beneficiaryId = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Payouts/TaxRefundRequestData.php b/src/Data/NominalAccounts/Payouts/TaxRefundRequestData.php
new file mode 100644
index 0000000..a352b60
--- /dev/null
+++ b/src/Data/NominalAccounts/Payouts/TaxRefundRequestData.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Payouts;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class TaxRefundRequestData extends Data
+{
+    public function __construct(
+        public string $beneficiaryId,
+        public string $amount,
+        public string $purpose,
+        public bool $keepOnNominalAccount,
+        #[DataCollectionOf(DigestSignatureData::class)]
+        public DataCollection $digestSignatures,
+        public ?string $requisiteId = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/Payouts/TaxRefundResponseData.php b/src/Data/NominalAccounts/Payouts/TaxRefundResponseData.php
new file mode 100644
index 0000000..db131c0
--- /dev/null
+++ b/src/Data/NominalAccounts/Payouts/TaxRefundResponseData.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\Payouts;
+
+use Spatie\LaravelData\Data;
+
+class TaxRefundResponseData extends Data
+{
+    public function __construct(
+        public string $taxRefundId,
+        public string $status,
+        public ?string $description = null,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/UniversalRecipients/CreateUniversalRecipientRequestData.php b/src/Data/NominalAccounts/UniversalRecipients/CreateUniversalRecipientRequestData.php
new file mode 100644
index 0000000..24abdae
--- /dev/null
+++ b/src/Data/NominalAccounts/UniversalRecipients/CreateUniversalRecipientRequestData.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\UniversalRecipients;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class CreateUniversalRecipientRequestData extends Data
+{
+    public function __construct(
+        public string $accountNumber,
+        public string $type,
+        #[DataCollectionOf(DigestSignatureData::class)]
+        public DataCollection $digestSignatures,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/UniversalRecipients/UniversalRecipientData.php b/src/Data/NominalAccounts/UniversalRecipients/UniversalRecipientData.php
new file mode 100644
index 0000000..7332164
--- /dev/null
+++ b/src/Data/NominalAccounts/UniversalRecipients/UniversalRecipientData.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\UniversalRecipients;
+
+use Spatie\LaravelData\Data;
+
+class UniversalRecipientData extends Data
+{
+    public function __construct(
+        public string $universalRecipientId,
+        public bool $isBeneficiary,
+        public string $type,
+        public bool $isActive,
+    ) {}
+}
diff --git a/src/Data/NominalAccounts/UniversalRecipients/UniversalRecipientResponseData.php b/src/Data/NominalAccounts/UniversalRecipients/UniversalRecipientResponseData.php
new file mode 100644
index 0000000..6bdcf49
--- /dev/null
+++ b/src/Data/NominalAccounts/UniversalRecipients/UniversalRecipientResponseData.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\NominalAccounts\UniversalRecipients;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\CreateBeneficiaryResponseData;
+use Spatie\LaravelData\Data;
+
+// Reuse response structure if identical (requestId, status)
+class UniversalRecipientResponseData extends CreateBeneficiaryResponseData {}
diff --git a/src/Data/PaginationData.php b/src/Data/PaginationData.php
new file mode 100644
index 0000000..2e4035b
--- /dev/null
+++ b/src/Data/PaginationData.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Gemini\AlfaBank\Data;
+
+use Spatie\LaravelData\Data;
+
+class PaginationData extends Data
+{
+    public function __construct(
+        public int $offset,
+        public int $limit,
+        public int $totalCount
+    ) {}
+}
diff --git a/src/Data/Sandbox/Payments/CreateRubPaymentRequestData.php b/src/Data/Sandbox/Payments/CreateRubPaymentRequestData.php
new file mode 100644
index 0000000..de0e7e5
--- /dev/null
+++ b/src/Data/Sandbox/Payments/CreateRubPaymentRequestData.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Gemini\AlfaBank\Data\Sandbox\Payments;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\DataCollection;
+
+class CreateRubPaymentRequestData extends Data
+{
+    public function __construct(
+        public string $externalId,
+        public float $amount,
+        public string $date,
+        public string $number,
+        public string $operationCode,
+        public string $payeeAccount,
+        public string $payeeBankBic,
+        public string $payeeInn,
+        public string $payeeName,
+        public string $payerAccount,
+        public string $payerBankBic,
+        public string $payerInn,
+        public string $payerName,
+        public string $purpose,
+        public string $priority = '5',
+        public string $deliveryKind = 'электронно',
+        public string $urgencyCode = 'NORMAL',
+        public ?string $payerKpp = null,
+        public ?string $payeeKpp = null,
+        public ?string $payerBankCorrAccount = null,
+        public ?string $payeeBankCorrAccount = null,
+        #[DataCollectionOf(DigestSignatureData::class)]
+        public ?DataCollection $digestSignatures = null,
+        public ?array $departmentalInfo = null,
+        public ?array $vat = null,
+    ) {}
+}
diff --git a/src/Data/WebhookCollectionData.php b/src/Data/WebhookCollectionData.php
new file mode 100644
index 0000000..23ff2a9
--- /dev/null
+++ b/src/Data/WebhookCollectionData.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace Gemini\AlfaBank\Data;
+
+use Spatie\LaravelData\Data;
+use Spatie\LaravelData\Attributes\DataCollectionOf;
+use Spatie\LaravelData\DataCollection;
+
+class WebhookCollectionData extends Data
+{
+    public function __construct(
+        public PaginationData $pagination,
+        #[DataCollectionOf(WebhookData::class)]
+        public DataCollection $items
+    ) {}
+}
diff --git a/src/Data/WebhookData.php b/src/Data/WebhookData.php
new file mode 100644
index 0000000..a8dfb3e
--- /dev/null
+++ b/src/Data/WebhookData.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Gemini\AlfaBank\Data;
+
+use Spatie\LaravelData\Data;
+
+class WebhookData extends Data
+{
+    public function __construct(
+        public string $id,
+        public string $object,
+        public bool $enabled,
+        public ?string $organizationIdHash,
+        public ?array $data,
+        public string $callbackUri,
+        public int $version,
+        public ?array $statusDescriptions
+    ) {}
+}
diff --git a/src/Enums/Environment.php b/src/Enums/Environment.php
new file mode 100644
index 0000000..1bbbe17
--- /dev/null
+++ b/src/Enums/Environment.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Gemini\AlfaBank\Enums;
+
+enum Environment: string
+{
+    case PRODUCTION = 'https://baas.alfabank.ru';
+    case SANDBOX = 'https://sandbox.alfabank.ru';
+}
diff --git a/src/Laravel/AlfaBankServiceProvider.php b/src/Laravel/AlfaBankServiceProvider.php
new file mode 100644
index 0000000..08646b6
--- /dev/null
+++ b/src/Laravel/AlfaBankServiceProvider.php
@@ -0,0 +1,46 @@
+<?php
+
+namespace Gemini\AlfaBank\Laravel;
+
+use Gemini\AlfaBank\AlfaBankConnector;
+use Gemini\AlfaBank\Enums\Environment;
+use Gemini\AlfaBank\Sbp\SbpConnector;
+use Illuminate\Support\ServiceProvider;
+
+class AlfaBankServiceProvider extends ServiceProvider
+{
+    public function register(): void
+    {
+        $this->mergeConfigFrom(__DIR__ . '/Config/alfa-bank.php', 'alfa-bank');
+
+        $this->app->singleton(AlfaBankConnector::class, function ($app) {
+            $config = $app['config']['alfa-bank.baas'];
+            
+            return new AlfaBankConnector(
+                certificatePath: $config['certificate_path'],
+                privateKeyPath: $config['private_key_path'],
+                environment: $config['environment'] === 'production' ? Environment::PRODUCTION : Environment::SANDBOX
+            );
+        });
+
+        $this->app->singleton(SbpConnector::class, function ($app) {
+            $config = $app['config']['alfa-bank.sbp'];
+            
+            return new SbpConnector(
+                certificatePath: $config['certificate_path'],
+                privateKeyPath: $config['private_key_path'],
+                keyNameAlias: $config['key_name_alias'],
+                environment: $config['environment'] === 'production' ? Environment::PRODUCTION : Environment::SANDBOX
+            );
+        });
+    }
+
+    public function boot(): void
+    {
+        if ($this->app->runningInConsole()) {
+            $this->publishes([
+                __DIR__ . '/Config/alfa-bank.php' => config_path('alfa-bank.php'),
+            ], 'alfa-bank-config');
+        }
+    }
+}
diff --git a/src/Laravel/Config/alfa-bank.php b/src/Laravel/Config/alfa-bank.php
new file mode 100644
index 0000000..8391391
--- /dev/null
+++ b/src/Laravel/Config/alfa-bank.php
@@ -0,0 +1,15 @@
+<?php
+
+return [
+    'baas' => [
+        'certificate_path' => env('ALFA_BAAS_CERT_PATH'),
+        'private_key_path' => env('ALFA_BAAS_KEY_PATH'),
+        'environment' => env('ALFA_BAAS_ENV', 'sandbox'), // sandbox or production
+    ],
+    'sbp' => [
+        'certificate_path' => env('ALFA_SBP_CERT_PATH'),
+        'private_key_path' => env('ALFA_SBP_KEY_PATH'),
+        'key_name_alias' => env('ALFA_SBP_KEY_ALIAS'),
+        'environment' => env('ALFA_SBP_ENV', 'sandbox'),
+    ],
+];
diff --git a/src/Requests/Auth/GetTokenRequest.php b/src/Requests/Auth/GetTokenRequest.php
new file mode 100644
index 0000000..90e2191
--- /dev/null
+++ b/src/Requests/Auth/GetTokenRequest.php
@@ -0,0 +1,46 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Auth;
+
+use Gemini\AlfaBank\Data\Auth\TokenData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasFormBody;
+use Saloon\Contracts\Body\HasBody;
+
+class GetTokenRequest extends Request implements HasBody
+{
+    use HasFormBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $clientId,
+        protected string $clientSecret,
+        protected string $code,
+        protected string $redirectUri,
+        protected string $grantType = 'authorization_code'
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/oidc/token';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'grant_type' => $this->grantType,
+            'client_id' => $this->clientId,
+            'client_secret' => $this->clientSecret,
+            'code' => $this->code,
+            'redirect_uri' => $this->redirectUri,
+        ];
+    }
+
+    public function createDtoFromResponse(Response $response): TokenData
+    {
+        return TokenData::from($response->json());
+    }
+}
diff --git a/src/Requests/Auth/RefreshClientSecretRequest.php b/src/Requests/Auth/RefreshClientSecretRequest.php
new file mode 100644
index 0000000..9af52c7
--- /dev/null
+++ b/src/Requests/Auth/RefreshClientSecretRequest.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Auth;
+
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class RefreshClientSecretRequest extends Request
+{
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $clientId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/oidc/clients/{$this->clientId}/client-secret";
+    }
+
+    public function createDtoFromResponse(Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Requests/Auth/RevokeTokenRequest.php b/src/Requests/Auth/RevokeTokenRequest.php
new file mode 100644
index 0000000..d0096c5
--- /dev/null
+++ b/src/Requests/Auth/RevokeTokenRequest.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Auth;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasFormBody;
+
+class RevokeTokenRequest extends Request implements HasBody
+{
+    use HasFormBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $clientId,
+        protected string $clientSecret,
+        protected string $token,
+        protected ?string $tokenTypeHint = null
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/oidc/revoke';
+    }
+
+    protected function defaultBody(): array
+    {
+        return array_filter([
+            'client_id' => $this->clientId,
+            'client_secret' => $this->clientSecret,
+            'token' => $this->token,
+            'token_type_hint' => $this->tokenTypeHint,
+        ]);
+    }
+}
diff --git a/src/Requests/Auth/UserInfo/GetClientConsentsRequest.php b/src/Requests/Auth/UserInfo/GetClientConsentsRequest.php
new file mode 100644
index 0000000..43d6095
--- /dev/null
+++ b/src/Requests/Auth/UserInfo/GetClientConsentsRequest.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Auth\UserInfo;
+
+use Gemini\AlfaBank\Data\Auth\UserInfo\ClientConsentCollectionData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetClientConsentsRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected ?string $clientId = null,
+        protected ?string $sub = null,
+        protected ?string $organizationIdHash = null,
+        protected ?bool $isActive = null,
+        protected ?int $limit = 1000,
+        protected ?int $offset = 0,
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/oidc/client-consents';
+    }
+
+    protected function defaultQuery(): array
+    {
+        return array_filter([
+            'clientId' => $this->clientId,
+            'sub' => $this->sub,
+            'organizationIdHash' => $this->organizationIdHash,
+            'isActive' => $this->isActive,
+            'limit' => $this->limit,
+            'offset' => $this->offset,
+        ], fn($value) => $value !== null);
+    }
+
+    public function createDtoFromResponse(Response $response): ClientConsentCollectionData
+    {
+        return ClientConsentCollectionData::from($response->json());
+    }
+}
diff --git a/src/Requests/Auth/UserInfo/GetUserInfoRequest.php b/src/Requests/Auth/UserInfo/GetUserInfoRequest.php
new file mode 100644
index 0000000..59b58b2
--- /dev/null
+++ b/src/Requests/Auth/UserInfo/GetUserInfoRequest.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Auth\UserInfo;
+
+use Gemini\AlfaBank\Data\Auth\UserInfo\UserInfoData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetUserInfoRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function resolveEndpoint(): string
+    {
+        return '/oidc/userinfo';
+    }
+
+    protected function defaultHeaders(): array
+    {
+        return [
+            'Accept' => 'application/jwt', // As per doc
+        ];
+    }
+
+    /**
+     * The response is a JWT. We need to decode it to get the claims.
+     * Note: This implementation assumes the user will handle JWT verification/decoding
+     * or we can do a simple base64 decode of the payload if trust is established via mTLS/OIDC.
+     * 
+     * For now, we will return the raw JWT string in a specific DTO or try to parse it if simple.
+     */
+    public function createDtoFromResponse(Response $response): UserInfoData
+    {
+        $jwt = $response->body();
+        $parts = explode('.', $jwt);
+        
+        if (count($parts) === 3) {
+            $payload = json_decode(base64_decode($parts[1]), true);
+            return UserInfoData::from($payload);
+        }
+
+        // Fallback or throw error? 
+        // If the response is not a valid JWT (e.g. error json), Saloon might have handled it if we throw on error status.
+        // But if it's 200 OK and not a JWT, it's unexpected.
+        
+        throw new \Exception("Invalid UserInfo response format. Expected JWT.");
+    }
+}
diff --git a/src/Requests/Crypto/GetCertificatesRequest.php b/src/Requests/Crypto/GetCertificatesRequest.php
new file mode 100644
index 0000000..d68c378
--- /dev/null
+++ b/src/Requests/Crypto/GetCertificatesRequest.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Crypto;
+
+use Gemini\AlfaBank\Data\Crypto\CertificateData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Spatie\LaravelData\DataCollection;
+
+class GetCertificatesRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/gd/v1/crypto-service/certificates';
+    }
+
+    public function createDtoFromResponse(Response $response): DataCollection
+    {
+        return CertificateData::collect($response->json(), DataCollection::class);
+    }
+}
diff --git a/src/Requests/Crypto/UpdateCertificateRequest.php b/src/Requests/Crypto/UpdateCertificateRequest.php
new file mode 100644
index 0000000..180b47f
--- /dev/null
+++ b/src/Requests/Crypto/UpdateCertificateRequest.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Crypto;
+
+use Gemini\AlfaBank\Data\Crypto\CertificateData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class UpdateCertificateRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::PATCH;
+
+    public function __construct(
+        protected string $id,
+        protected string $status, // ACTIVE or REVOKED
+        protected string $op = 'replace',
+        protected string $path = '/status'
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/gd/v1/crypto-service/certificates/{$this->id}";
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'op' => $this->op,
+            'path' => $this->path,
+            'value' => $this->status,
+        ];
+    }
+
+    public function createDtoFromResponse(Response $response): CertificateData
+    {
+        return CertificateData::from($response->json());
+    }
+}
diff --git a/src/Requests/Crypto/UploadCertificateRequest.php b/src/Requests/Crypto/UploadCertificateRequest.php
new file mode 100644
index 0000000..80b0310
--- /dev/null
+++ b/src/Requests/Crypto/UploadCertificateRequest.php
@@ -0,0 +1,40 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Crypto;
+
+use Gemini\AlfaBank\Data\Crypto\CertificateData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class UploadCertificateRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $type,
+        protected string $certificateBody,
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/gd/v1/crypto-service/certificates';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'type' => $this->type,
+            'certificateBody' => $this->certificateBody,
+        ];
+    }
+
+    public function createDtoFromResponse(Response $response): CertificateData
+    {
+        return CertificateData::from($response->json());
+    }
+}
diff --git a/src/Requests/FileExchange/DownloadFileRequest.php b/src/Requests/FileExchange/DownloadFileRequest.php
new file mode 100644
index 0000000..bbf61a9
--- /dev/null
+++ b/src/Requests/FileExchange/DownloadFileRequest.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\FileExchange;
+
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+
+class DownloadFileRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $downloadUrl
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return $this->downloadUrl;
+    }
+
+    protected function defaultHeaders(): array
+    {
+        return [
+            'Accept' => '*/*',
+        ];
+    }
+}
diff --git a/src/Requests/FileExchange/UploadFileRequest.php b/src/Requests/FileExchange/UploadFileRequest.php
new file mode 100644
index 0000000..cdc59d4
--- /dev/null
+++ b/src/Requests/FileExchange/UploadFileRequest.php
@@ -0,0 +1,40 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\FileExchange;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasStreamBody;
+
+class UploadFileRequest extends Request implements HasBody
+{
+    use HasStreamBody;
+
+    protected Method $method = Method::PUT;
+
+    public function __construct(
+        protected string $uploadUrl,
+        protected $fileStream,
+        protected int $fileSize
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return $this->uploadUrl;
+    }
+
+    protected function defaultHeaders(): array
+    {
+        return [
+            'Accept' => '*/*',
+            'Content-Length' => (string)$this->fileSize,
+            'Content-Type' => 'application/octet-stream',
+        ];
+    }
+
+    protected function defaultBody(): mixed
+    {
+        return $this->fileStream;
+    }
+}
diff --git a/src/Requests/NominalAccounts/Beneficiaries/CreateBeneficiaryRequest.php b/src/Requests/NominalAccounts/Beneficiaries/CreateBeneficiaryRequest.php
new file mode 100644
index 0000000..2b12754
--- /dev/null
+++ b/src/Requests/NominalAccounts/Beneficiaries/CreateBeneficiaryRequest.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Beneficiaries;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\CreateBeneficiaryRequestData;
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\CreateBeneficiaryResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class CreateBeneficiaryRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected CreateBeneficiaryRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/beneficiaries';
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+
+    public function createDtoFromResponse(Response $response): CreateBeneficiaryResponseData
+    {
+        return CreateBeneficiaryResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Beneficiaries/GetBeneficiariesRequest.php b/src/Requests/NominalAccounts/Beneficiaries/GetBeneficiariesRequest.php
new file mode 100644
index 0000000..2204541
--- /dev/null
+++ b/src/Requests/NominalAccounts/Beneficiaries/GetBeneficiariesRequest.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Beneficiaries;
+
+use Gemini\AlfaBank\Data\NominalAccounts\BeneficiaryCollectionData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetBeneficiariesRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $accountNumber,
+        protected string $type,
+        protected ?int $limit = null,
+        protected ?int $offset = null,
+        protected ?string $inn = null,
+        protected ?string $lastName = null,
+        protected ?string $firstName = null,
+        protected ?string $middleName = null,
+        protected ?string $name = null,
+        protected ?bool $isActive = null
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/beneficiaries';
+    }
+
+    protected function defaultQuery(): array
+    {
+        return array_filter([
+            'accountNumber' => $this->accountNumber,
+            'type' => $this->type,
+            'limit' => $this->limit,
+            'offset' => $this->offset,
+            'inn' => $this->inn,
+            'lastName' => $this->lastName,
+            'firstName' => $this->firstName,
+            'middleName' => $this->middleName,
+            'name' => $this->name,
+            'isActive' => $this->isActive,
+        ], fn($value) => $value !== null);
+    }
+
+    public function createDtoFromResponse(Response $response): BeneficiaryCollectionData
+    {
+        return BeneficiaryCollectionData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Beneficiaries/GetBeneficiaryBalanceRequest.php b/src/Requests/NominalAccounts/Beneficiaries/GetBeneficiaryBalanceRequest.php
new file mode 100644
index 0000000..d4c29c6
--- /dev/null
+++ b/src/Requests/NominalAccounts/Beneficiaries/GetBeneficiaryBalanceRequest.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Beneficiaries;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\BeneficiaryBalanceData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetBeneficiaryBalanceRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $beneficiaryId,
+        protected string $accountNumber,
+        protected string $date
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/beneficiaries/{$this->beneficiaryId}/balance";
+    }
+
+    protected function defaultQuery(): array
+    {
+        return [
+            'accountNumber' => $this->accountNumber,
+            'date' => $this->date,
+        ];
+    }
+
+    public function createDtoFromResponse(Response $response): BeneficiaryBalanceData
+    {
+        return BeneficiaryBalanceData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Beneficiaries/GetBeneficiaryTransactionsRequest.php b/src/Requests/NominalAccounts/Beneficiaries/GetBeneficiaryTransactionsRequest.php
new file mode 100644
index 0000000..d32c994
--- /dev/null
+++ b/src/Requests/NominalAccounts/Beneficiaries/GetBeneficiaryTransactionsRequest.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Beneficiaries;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\BeneficiaryTransactionCollectionData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetBeneficiaryTransactionsRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $beneficiaryId,
+        protected string $dateFrom,
+        protected string $dateTo,
+        protected ?int $limit = 100,
+        protected ?int $offset = 0
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/beneficiaries/{$this->beneficiaryId}/transactions";
+    }
+
+    protected function defaultQuery(): array
+    {
+        return [
+            'dateFrom' => $this->dateFrom,
+            'dateTo' => $this->dateTo,
+            'limit' => $this->limit,
+            'offset' => $this->offset,
+        ];
+    }
+
+    public function createDtoFromResponse(Response $response): BeneficiaryTransactionCollectionData
+    {
+        return BeneficiaryTransactionCollectionData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Beneficiaries/Requisites/AddRequisiteRequest.php b/src/Requests/NominalAccounts/Beneficiaries/Requisites/AddRequisiteRequest.php
new file mode 100644
index 0000000..f63bd82
--- /dev/null
+++ b/src/Requests/NominalAccounts/Beneficiaries/Requisites/AddRequisiteRequest.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Beneficiaries\Requisites;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\Requisites\CreateRequisiteRequestData;
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\Requisites\RequisiteData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class AddRequisiteRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $beneficiaryId,
+        protected CreateRequisiteRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/beneficiaries/{$this->beneficiaryId}/requisites";
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+
+    public function createDtoFromResponse(Response $response): RequisiteData
+    {
+        return RequisiteData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Beneficiaries/Requisites/GetRequisitesRequest.php b/src/Requests/NominalAccounts/Beneficiaries/Requisites/GetRequisitesRequest.php
new file mode 100644
index 0000000..4f5c687
--- /dev/null
+++ b/src/Requests/NominalAccounts/Beneficiaries/Requisites/GetRequisitesRequest.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Beneficiaries\Requisites;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\Requisites\RequisiteData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Spatie\LaravelData\DataCollection;
+
+class GetRequisitesRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $beneficiaryId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/beneficiaries/{$this->beneficiaryId}/requisites";
+    }
+
+    public function createDtoFromResponse(Response $response): DataCollection
+    {
+        return RequisiteData::collect($response->json(), DataCollection::class);
+    }
+}
diff --git a/src/Requests/NominalAccounts/Beneficiaries/Requisites/UpdateRequisiteRequest.php b/src/Requests/NominalAccounts/Beneficiaries/Requisites/UpdateRequisiteRequest.php
new file mode 100644
index 0000000..99798d9
--- /dev/null
+++ b/src/Requests/NominalAccounts/Beneficiaries/Requisites/UpdateRequisiteRequest.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Beneficiaries\Requisites;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\Requisites\UpdateRequisiteRequestData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class UpdateRequisiteRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::PATCH;
+
+    public function __construct(
+        protected string $beneficiaryId,
+        protected string $requisiteId,
+        protected UpdateRequisiteRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/beneficiaries/{$this->beneficiaryId}/requisites/{$this->requisiteId}";
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+}
diff --git a/src/Requests/NominalAccounts/Beneficiaries/ScoreBeneficiaryRequest.php b/src/Requests/NominalAccounts/Beneficiaries/ScoreBeneficiaryRequest.php
new file mode 100644
index 0000000..c8ad5fa
--- /dev/null
+++ b/src/Requests/NominalAccounts/Beneficiaries/ScoreBeneficiaryRequest.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Beneficiaries;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\CreateBeneficiaryResponseData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class ScoreBeneficiaryRequest extends Request
+{
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $beneficiaryId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/beneficiaries/{$this->beneficiaryId}/scoring";
+    }
+
+    public function createDtoFromResponse(Response $response): CreateBeneficiaryResponseData
+    {
+        return CreateBeneficiaryResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Beneficiaries/UpdateBeneficiaryRequest.php b/src/Requests/NominalAccounts/Beneficiaries/UpdateBeneficiaryRequest.php
new file mode 100644
index 0000000..3ea2339
--- /dev/null
+++ b/src/Requests/NominalAccounts/Beneficiaries/UpdateBeneficiaryRequest.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Beneficiaries;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\CreateBeneficiaryResponseData;
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\UpdateBeneficiaryRequestData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class UpdateBeneficiaryRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::PUT;
+
+    public function __construct(
+        protected string $beneficiaryId,
+        protected UpdateBeneficiaryRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/beneficiaries/{$this->beneficiaryId}";
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+
+    public function createDtoFromResponse(Response $response): CreateBeneficiaryResponseData
+    {
+        return CreateBeneficiaryResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Deals/AddDealRequest.php b/src/Requests/NominalAccounts/Deals/AddDealRequest.php
new file mode 100644
index 0000000..29d9ece
--- /dev/null
+++ b/src/Requests/NominalAccounts/Deals/AddDealRequest.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Deals;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Deals\DealData;
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+use Spatie\LaravelData\DataCollection;
+
+class AddDealRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $accountNumber,
+        protected string $expireDate,
+        #[DataCollectionOf(DigestSignatureData::class)]
+        protected DataCollection $digestSignatures
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/deals';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'accountNumber' => $this->accountNumber,
+            'expireDate' => $this->expireDate,
+            'digestSignatures' => $this->digestSignatures->toArray(),
+        ];
+    }
+
+    public function createDtoFromResponse(Response $response): DealData
+    {
+        return DealData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Deals/DealActionRequest.php b/src/Requests/NominalAccounts/Deals/DealActionRequest.php
new file mode 100644
index 0000000..95d00f9
--- /dev/null
+++ b/src/Requests/NominalAccounts/Deals/DealActionRequest.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Deals;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+use Spatie\LaravelData\DataCollection;
+
+class DealActionRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::PATCH;
+
+    public function __construct(
+        protected string $dealId,
+        protected string $action, // ACCEPT, COMPLETE, CANCEL
+        #[DataCollectionOf(DigestSignatureData::class)]
+        protected DataCollection $digestSignatures
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/deals/action';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'dealId' => $this->dealId,
+            'action' => $this->action,
+            'digestSignatures' => $this->digestSignatures->toArray(),
+        ];
+    }
+}
diff --git a/src/Requests/NominalAccounts/Deals/GetDealPayoffsRequest.php b/src/Requests/NominalAccounts/Deals/GetDealPayoffsRequest.php
new file mode 100644
index 0000000..2d1f82e
--- /dev/null
+++ b/src/Requests/NominalAccounts/Deals/GetDealPayoffsRequest.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Deals;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Deals\DealPayoffData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Spatie\LaravelData\DataCollection;
+
+class GetDealPayoffsRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $dealId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/deals/{$this->dealId}/payoffs";
+    }
+
+    public function createDtoFromResponse(Response $response): DataCollection
+    {
+        return DealPayoffData::collect($response->json(), DataCollection::class);
+    }
+}
diff --git a/src/Requests/NominalAccounts/Deals/GetDealRequest.php b/src/Requests/NominalAccounts/Deals/GetDealRequest.php
new file mode 100644
index 0000000..313cb99
--- /dev/null
+++ b/src/Requests/NominalAccounts/Deals/GetDealRequest.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Deals;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Deals\DealData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetDealRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $dealId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/deals/{$this->dealId}";
+    }
+
+    public function createDtoFromResponse(Response $response): DealData
+    {
+        return DealData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Deals/GetDealRequestStatusRequest.php b/src/Requests/NominalAccounts/Deals/GetDealRequestStatusRequest.php
new file mode 100644
index 0000000..36f237e
--- /dev/null
+++ b/src/Requests/NominalAccounts/Deals/GetDealRequestStatusRequest.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Deals;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Deals\DealRequestStatusData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetDealRequestStatusRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $dealId,
+        protected string $requestId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/deals/{$this->dealId}/requests/{$this->requestId}/status";
+    }
+
+    public function createDtoFromResponse(Response $response): DealRequestStatusData
+    {
+        return DealRequestStatusData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Deals/GetDealsRequest.php b/src/Requests/NominalAccounts/Deals/GetDealsRequest.php
new file mode 100644
index 0000000..d58c9bc
--- /dev/null
+++ b/src/Requests/NominalAccounts/Deals/GetDealsRequest.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Deals;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Deals\DealCollectionData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetDealsRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $accountNumber,
+        protected ?int $limit = 100,
+        protected ?int $offset = 0
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/deals';
+    }
+
+    protected function defaultQuery(): array
+    {
+        return [
+            'accountNumber' => $this->accountNumber,
+            'limit' => $this->limit,
+            'offset' => $this->offset,
+        ];
+    }
+
+    public function createDtoFromResponse(Response $response): DealCollectionData
+    {
+        return DealCollectionData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Deals/Steps/GetStepContractorsRequest.php b/src/Requests/NominalAccounts/Deals/Steps/GetStepContractorsRequest.php
new file mode 100644
index 0000000..1e4740e
--- /dev/null
+++ b/src/Requests/NominalAccounts/Deals/Steps/GetStepContractorsRequest.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Deals\Steps;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Deals\Steps\StepContractorData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Spatie\LaravelData\DataCollection;
+
+class GetStepContractorsRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $dealId,
+        protected string $stepId,
+        protected ?string $contractorId = null,
+        protected ?string $role = null
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/deals/{$this->dealId}/steps/{$this->stepId}/contractors";
+    }
+
+    protected function defaultQuery(): array
+    {
+        return array_filter([
+            'contractorId' => $this->contractorId,
+            'role' => $this->role,
+        ]);
+    }
+
+    public function createDtoFromResponse(Response $response): DataCollection
+    {
+        return StepContractorData::collect($response->json(), DataCollection::class);
+    }
+}
diff --git a/src/Requests/NominalAccounts/Deals/Steps/GetStepRequest.php b/src/Requests/NominalAccounts/Deals/Steps/GetStepRequest.php
new file mode 100644
index 0000000..ffef37b
--- /dev/null
+++ b/src/Requests/NominalAccounts/Deals/Steps/GetStepRequest.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Deals\Steps;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Deals\Steps\StepData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetStepRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $dealId,
+        protected string $stepId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/deals/{$this->dealId}/steps/{$this->stepId}";
+    }
+
+    public function createDtoFromResponse(Response $response): StepData
+    {
+        return StepData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Deals/Steps/GetStepsRequest.php b/src/Requests/NominalAccounts/Deals/Steps/GetStepsRequest.php
new file mode 100644
index 0000000..1b76737
--- /dev/null
+++ b/src/Requests/NominalAccounts/Deals/Steps/GetStepsRequest.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Deals\Steps;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Deals\Steps\StepData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Spatie\LaravelData\DataCollection;
+
+class GetStepsRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $dealId,
+        protected ?int $limit = 50,
+        protected ?int $offset = 0
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/deals/{$this->dealId}/steps";
+    }
+
+    protected function defaultQuery(): array
+    {
+        return [
+            'limit' => $this->limit,
+            'offset' => $this->offset,
+        ];
+    }
+
+    public function createDtoFromResponse(Response $response): DataCollection
+    {
+        return StepData::collect($response->json(), DataCollection::class);
+    }
+}
diff --git a/src/Requests/NominalAccounts/Deals/Steps/ManageContractorRequest.php b/src/Requests/NominalAccounts/Deals/Steps/ManageContractorRequest.php
new file mode 100644
index 0000000..27890a8
--- /dev/null
+++ b/src/Requests/NominalAccounts/Deals/Steps/ManageContractorRequest.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Deals\Steps;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Deals\Steps\ContractorActionRequestData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class ManageContractorRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::PATCH;
+
+    public function __construct(
+        protected ContractorActionRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/deals/steps/contractors';
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+}
diff --git a/src/Requests/NominalAccounts/Deals/Steps/ManageStepRequest.php b/src/Requests/NominalAccounts/Deals/Steps/ManageStepRequest.php
new file mode 100644
index 0000000..1abbe81
--- /dev/null
+++ b/src/Requests/NominalAccounts/Deals/Steps/ManageStepRequest.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Deals\Steps;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Deals\Steps\StepActionRequestData;
+use Gemini\AlfaBank\Data\NominalAccounts\Deals\Steps\StepActionResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class ManageStepRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected StepActionRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/deals/steps';
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+
+    public function createDtoFromResponse(Response $response): StepActionResponseData
+    {
+        return StepActionResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Deals/ValidateDealRequest.php b/src/Requests/NominalAccounts/Deals/ValidateDealRequest.php
new file mode 100644
index 0000000..4e86f48
--- /dev/null
+++ b/src/Requests/NominalAccounts/Deals/ValidateDealRequest.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Deals;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Deals\ValidateDealResponseData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class ValidateDealRequest extends Request
+{
+    protected Method $method = Method::PATCH;
+
+    public function __construct(
+        protected string $dealId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/deals/{$this->dealId}/is-valid";
+    }
+
+    public function createDtoFromResponse(Response $response): ValidateDealResponseData
+    {
+        return ValidateDealResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/GetCounterpartyRequestStatusRequest.php b/src/Requests/NominalAccounts/GetCounterpartyRequestStatusRequest.php
new file mode 100644
index 0000000..9bd2050
--- /dev/null
+++ b/src/Requests/NominalAccounts/GetCounterpartyRequestStatusRequest.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts;
+
+use Gemini\AlfaBank\Data\NominalAccounts\CounterpartyRequestStatusData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetCounterpartyRequestStatusRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $requestId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/beneficiaries/requests/{$this->requestId}/status";
+    }
+
+    public function createDtoFromResponse(Response $response): CounterpartyRequestStatusData
+    {
+        return CounterpartyRequestStatusData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/GetNominalAccountsRequest.php b/src/Requests/NominalAccounts/GetNominalAccountsRequest.php
new file mode 100644
index 0000000..2d929ce
--- /dev/null
+++ b/src/Requests/NominalAccounts/GetNominalAccountsRequest.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts;
+
+use Gemini\AlfaBank\Data\NominalAccounts\NominalAccountData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Spatie\LaravelData\DataCollection;
+
+class GetNominalAccountsRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/nominal-accounts';
+    }
+
+    public function createDtoFromResponse(Response $response): DataCollection
+    {
+        return NominalAccountData::collect($response->json(), DataCollection::class);
+    }
+}
diff --git a/src/Requests/NominalAccounts/Identification/GetIdentifyStatusRequest.php b/src/Requests/NominalAccounts/Identification/GetIdentifyStatusRequest.php
new file mode 100644
index 0000000..70b5a0d
--- /dev/null
+++ b/src/Requests/NominalAccounts/Identification/GetIdentifyStatusRequest.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Identification;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Identification\IdentifyResponseData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetIdentifyStatusRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $id,
+        protected string $identifyId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/unidentified-transactions/{$this->id}/identify/{$this->identifyId}";
+    }
+
+    public function createDtoFromResponse(Response $response): IdentifyResponseData
+    {
+        return IdentifyResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Identification/GetUnidentifiedTransactionsRequest.php b/src/Requests/NominalAccounts/Identification/GetUnidentifiedTransactionsRequest.php
new file mode 100644
index 0000000..f61650f
--- /dev/null
+++ b/src/Requests/NominalAccounts/Identification/GetUnidentifiedTransactionsRequest.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Identification;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Identification\UnidentifiedTransactionCollectionData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetUnidentifiedTransactionsRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $accountNumber,
+        protected ?int $limit = null,
+        protected ?int $offset = null,
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/unidentified-transactions';
+    }
+
+    protected function defaultQuery(): array
+    {
+        return array_filter([
+            'accountNumber' => $this->accountNumber,
+            'limit' => $this->limit,
+            'offset' => $this->offset,
+        ]);
+    }
+
+    public function createDtoFromResponse(Response $response): UnidentifiedTransactionCollectionData
+    {
+        return UnidentifiedTransactionCollectionData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Identification/IdentifyTransactionRequest.php b/src/Requests/NominalAccounts/Identification/IdentifyTransactionRequest.php
new file mode 100644
index 0000000..6c1aa02
--- /dev/null
+++ b/src/Requests/NominalAccounts/Identification/IdentifyTransactionRequest.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Identification;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Identification\IdentifyRequestData;
+use Gemini\AlfaBank\Data\NominalAccounts\Identification\IdentifyResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class IdentifyTransactionRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $id,
+        protected IdentifyRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/unidentified-transactions/{$this->id}/identify";
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+
+    public function createDtoFromResponse(Response $response): IdentifyResponseData
+    {
+        return IdentifyResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Identification/RefundUnidentifiedTransactionRequest.php b/src/Requests/NominalAccounts/Identification/RefundUnidentifiedTransactionRequest.php
new file mode 100644
index 0000000..234f580
--- /dev/null
+++ b/src/Requests/NominalAccounts/Identification/RefundUnidentifiedTransactionRequest.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Identification;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Identification\RefundUnidentifiedTransactionRequestData;
+use Gemini\AlfaBank\Data\NominalAccounts\Identification\RefundUnidentifiedTransactionResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class RefundUnidentifiedTransactionRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $id,
+        protected RefundUnidentifiedTransactionRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/unidentified-transactions/{$this->id}/refunds";
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+
+    public function createDtoFromResponse(Response $response): RefundUnidentifiedTransactionResponseData
+    {
+        return RefundUnidentifiedTransactionResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Payouts/CreatePayoffRequest.php b/src/Requests/NominalAccounts/Payouts/CreatePayoffRequest.php
new file mode 100644
index 0000000..5752f1b
--- /dev/null
+++ b/src/Requests/NominalAccounts/Payouts/CreatePayoffRequest.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Payouts;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\PayoffRequestData;
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\PayoffResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class CreatePayoffRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected PayoffRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/payoffs';
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+
+    public function createDtoFromResponse(Response $response): PayoffResponseData
+    {
+        return PayoffResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Payouts/CreateTaxRefundRequest.php b/src/Requests/NominalAccounts/Payouts/CreateTaxRefundRequest.php
new file mode 100644
index 0000000..1f36ae5
--- /dev/null
+++ b/src/Requests/NominalAccounts/Payouts/CreateTaxRefundRequest.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Payouts;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\TaxRefundRequestData;
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\TaxRefundResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class CreateTaxRefundRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected TaxRefundRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/tax-refund';
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+
+    public function createDtoFromResponse(Response $response): TaxRefundResponseData
+    {
+        return TaxRefundResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Payouts/GetPayoffRequest.php b/src/Requests/NominalAccounts/Payouts/GetPayoffRequest.php
new file mode 100644
index 0000000..f42ea3f
--- /dev/null
+++ b/src/Requests/NominalAccounts/Payouts/GetPayoffRequest.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Payouts;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DetailedPayoffData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetPayoffRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $payoffId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/payoffs/{$this->payoffId}";
+    }
+
+    public function createDtoFromResponse(Response $response): DetailedPayoffData
+    {
+        return DetailedPayoffData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Payouts/GetPayoffStatusRequest.php b/src/Requests/NominalAccounts/Payouts/GetPayoffStatusRequest.php
new file mode 100644
index 0000000..e2771f1
--- /dev/null
+++ b/src/Requests/NominalAccounts/Payouts/GetPayoffStatusRequest.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Payouts;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\PayoffResponseData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetPayoffStatusRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $payoffId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/payoffs/{$this->payoffId}/status";
+    }
+
+    public function createDtoFromResponse(Response $response): PayoffResponseData
+    {
+        return PayoffResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Payouts/GetTaxRefundStatusRequest.php b/src/Requests/NominalAccounts/Payouts/GetTaxRefundStatusRequest.php
new file mode 100644
index 0000000..4da1635
--- /dev/null
+++ b/src/Requests/NominalAccounts/Payouts/GetTaxRefundStatusRequest.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Payouts;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\TaxRefundResponseData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetTaxRefundStatusRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $taxRefundId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/tax-refund/{$this->taxRefundId}/status";
+    }
+
+    public function createDtoFromResponse(Response $response): TaxRefundResponseData
+    {
+        return TaxRefundResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/Payouts/PayoffAcceptRequest.php b/src/Requests/NominalAccounts/Payouts/PayoffAcceptRequest.php
new file mode 100644
index 0000000..2e9e756
--- /dev/null
+++ b/src/Requests/NominalAccounts/Payouts/PayoffAcceptRequest.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Payouts;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class PayoffAcceptRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::PATCH;
+
+    public function __construct(
+        protected string $payoffId,
+        protected bool $accept = true
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/payoffs/{$this->payoffId}/accept";
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'accept' => $this->accept,
+        ];
+    }
+
+    public function createDtoFromResponse(Response $response): bool
+    {
+        return (bool)($response->json('result') ?? false);
+    }
+}
diff --git a/src/Requests/NominalAccounts/Payouts/TaxRefundAcceptRequest.php b/src/Requests/NominalAccounts/Payouts/TaxRefundAcceptRequest.php
new file mode 100644
index 0000000..9ddf456
--- /dev/null
+++ b/src/Requests/NominalAccounts/Payouts/TaxRefundAcceptRequest.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\Payouts;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class TaxRefundAcceptRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::PATCH;
+
+    public function __construct(
+        protected string $taxRefundId,
+        protected bool $accept
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/tax-refund/{$this->taxRefundId}/accept";
+    }
+
+    protected function defaultQuery(): array
+    {
+        return ['accept' => $this->accept ? 'true' : 'false'];
+    }
+
+    public function createDtoFromResponse(Response $response): bool
+    {
+        return (bool)($response->json('result') ?? false);
+    }
+}
diff --git a/src/Requests/NominalAccounts/UniversalRecipients/CreateUniversalRecipientRequest.php b/src/Requests/NominalAccounts/UniversalRecipients/CreateUniversalRecipientRequest.php
new file mode 100644
index 0000000..77dd4ec
--- /dev/null
+++ b/src/Requests/NominalAccounts/UniversalRecipients/CreateUniversalRecipientRequest.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\UniversalRecipients;
+
+use Gemini\AlfaBank\Data\NominalAccounts\UniversalRecipients\CreateUniversalRecipientRequestData;
+use Gemini\AlfaBank\Data\NominalAccounts\UniversalRecipients\UniversalRecipientResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class CreateUniversalRecipientRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected CreateUniversalRecipientRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/universal-recipients';
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+
+    public function createDtoFromResponse(Response $response): UniversalRecipientResponseData
+    {
+        return UniversalRecipientResponseData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/UniversalRecipients/GetUniversalRecipientRequest.php b/src/Requests/NominalAccounts/UniversalRecipients/GetUniversalRecipientRequest.php
new file mode 100644
index 0000000..47c8b00
--- /dev/null
+++ b/src/Requests/NominalAccounts/UniversalRecipients/GetUniversalRecipientRequest.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\UniversalRecipients;
+
+use Gemini\AlfaBank\Data\NominalAccounts\UniversalRecipients\UniversalRecipientData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetUniversalRecipientRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $universalRecipientId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/universal-recipients/{$this->universalRecipientId}";
+    }
+
+    public function createDtoFromResponse(Response $response): UniversalRecipientData
+    {
+        return UniversalRecipientData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/UniversalRecipients/GetUniversalRecipientsRequest.php b/src/Requests/NominalAccounts/UniversalRecipients/GetUniversalRecipientsRequest.php
new file mode 100644
index 0000000..cd7df66
--- /dev/null
+++ b/src/Requests/NominalAccounts/UniversalRecipients/GetUniversalRecipientsRequest.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\UniversalRecipients;
+
+use Gemini\AlfaBank\Data\NominalAccounts\UniversalRecipients\UniversalRecipientData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Spatie\LaravelData\DataCollection;
+
+class GetUniversalRecipientsRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $accountNumber,
+        protected string $type,
+        protected ?int $limit = 100,
+        protected ?int $offset = 0,
+        protected ?bool $isActive = null,
+        protected ?string $date = null,
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/universal-recipients';
+    }
+
+    protected function defaultQuery(): array
+    {
+        return array_filter([
+            'accountNumber' => $this->accountNumber,
+            'type' => $this->type,
+            'limit' => $this->limit,
+            'offset' => $this->offset,
+            'isActive' => $this->isActive,
+            'date' => $this->date,
+        ], fn($val) => $val !== null);
+    }
+
+    public function createDtoFromResponse(Response $response): DataCollection
+    {
+        return UniversalRecipientData::collect($response->json('universalRecipients'), DataCollection::class);
+    }
+}
diff --git a/src/Requests/NominalAccounts/UniversalRecipients/Requisites/AddUniversalRecipientRequisiteRequest.php b/src/Requests/NominalAccounts/UniversalRecipients/Requisites/AddUniversalRecipientRequisiteRequest.php
new file mode 100644
index 0000000..4a779f0
--- /dev/null
+++ b/src/Requests/NominalAccounts/UniversalRecipients/Requisites/AddUniversalRecipientRequisiteRequest.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\UniversalRecipients\Requisites;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\Requisites\CreateRequisiteRequestData;
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\Requisites\RequisiteData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class AddUniversalRecipientRequisiteRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $universalRecipientId,
+        protected CreateRequisiteRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/universal-recipients/{$this->universalRecipientId}/requisites";
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+
+    public function createDtoFromResponse(Response $response): RequisiteData
+    {
+        return RequisiteData::from($response->json());
+    }
+}
diff --git a/src/Requests/NominalAccounts/UniversalRecipients/Requisites/GetUniversalRecipientRequisitesRequest.php b/src/Requests/NominalAccounts/UniversalRecipients/Requisites/GetUniversalRecipientRequisitesRequest.php
new file mode 100644
index 0000000..288f681
--- /dev/null
+++ b/src/Requests/NominalAccounts/UniversalRecipients/Requisites/GetUniversalRecipientRequisitesRequest.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\UniversalRecipients\Requisites;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\Requisites\RequisiteData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Spatie\LaravelData\DataCollection;
+
+class GetUniversalRecipientRequisitesRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected string $universalRecipientId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/universal-recipients/{$this->universalRecipientId}/requisites";
+    }
+
+    public function createDtoFromResponse(Response $response): DataCollection
+    {
+        return RequisiteData::collect($response->json(), DataCollection::class);
+    }
+}
diff --git a/src/Requests/NominalAccounts/UniversalRecipients/Requisites/UpdateUniversalRecipientRequisiteRequest.php b/src/Requests/NominalAccounts/UniversalRecipients/Requisites/UpdateUniversalRecipientRequisiteRequest.php
new file mode 100644
index 0000000..27a77d8
--- /dev/null
+++ b/src/Requests/NominalAccounts/UniversalRecipients/Requisites/UpdateUniversalRecipientRequisiteRequest.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\NominalAccounts\UniversalRecipients\Requisites;
+
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\Requisites\UpdateRequisiteRequestData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class UpdateUniversalRecipientRequisiteRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::PATCH;
+
+    public function __construct(
+        protected string $universalRecipientId,
+        protected string $requisiteId,
+        protected UpdateRequisiteRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/na/jp/v1/universal-recipients/{$this->universalRecipientId}/requisites/{$this->requisiteId}";
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+}
diff --git a/src/Requests/Sandbox/Payments/CreateRubPaymentRequest.php b/src/Requests/Sandbox/Payments/CreateRubPaymentRequest.php
new file mode 100644
index 0000000..1f96bcc
--- /dev/null
+++ b/src/Requests/Sandbox/Payments/CreateRubPaymentRequest.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Sandbox\Payments;
+
+use Gemini\AlfaBank\Data\Sandbox\Payments\CreateRubPaymentRequestData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class CreateRubPaymentRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected CreateRubPaymentRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/jp/v2/payments';
+    }
+
+    protected function defaultBody(): array
+    {
+        return $this->data->toArray();
+    }
+}
diff --git a/src/Requests/Sandbox/SignatureEncryptionTestRequest.php b/src/Requests/Sandbox/SignatureEncryptionTestRequest.php
new file mode 100644
index 0000000..7305f3b
--- /dev/null
+++ b/src/Requests/Sandbox/SignatureEncryptionTestRequest.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Sandbox;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasStringBody;
+
+class SignatureEncryptionTestRequest extends Request implements HasBody
+{
+    use HasStringBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $jwsBody,
+        protected string $requestChannelSecurity = 'SIGNATURE',
+        protected string $responseChannelSecurity = 'SIGNATURE'
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/signature-encryption-tests/json';
+    }
+
+    protected function defaultHeaders(): array
+    {
+        return [
+            'Accept' => 'application/jose',
+            'Content-Type' => 'application/jose',
+            'X-Request-ChannelSecurity' => $this->requestChannelSecurity,
+            'X-Response-ChannelSecurity' => $this->responseChannelSecurity,
+        ];
+    }
+
+    protected function defaultBody(): ?string
+    {
+        return $this->jwsBody;
+    }
+}
diff --git a/src/Requests/Sandbox/TriggerWebhookEventRequest.php b/src/Requests/Sandbox/TriggerWebhookEventRequest.php
new file mode 100644
index 0000000..adabd94
--- /dev/null
+++ b/src/Requests/Sandbox/TriggerWebhookEventRequest.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Sandbox;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class TriggerWebhookEventRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $object // e.g. ul_transaction_default
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/v1/webhooks-events';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'object' => $this->object,
+        ];
+    }
+}
diff --git a/src/Requests/Webhooks/CreateWebhookRequest.php b/src/Requests/Webhooks/CreateWebhookRequest.php
new file mode 100644
index 0000000..6f55dbc
--- /dev/null
+++ b/src/Requests/Webhooks/CreateWebhookRequest.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Webhooks;
+
+use Gemini\AlfaBank\Data\WebhookData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+use Saloon\Contracts\Body\HasBody;
+
+class CreateWebhookRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $object,
+        protected string $callbackUri,
+        protected ?array $accounts = null,
+        protected int $version = 1
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/v1/webhooks';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'object' => $this->object,
+            'callbackUri' => $this->callbackUri,
+            'version' => $this->version,
+        ];
+
+        if ($this->accounts !== null) {
+            $body['data'] = ['accounts' => $this->accounts];
+        }
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): WebhookData
+    {
+        return WebhookData::from($response->json());
+    }
+}
diff --git a/src/Requests/Webhooks/DeleteWebhookRequest.php b/src/Requests/Webhooks/DeleteWebhookRequest.php
new file mode 100644
index 0000000..c51b6fc
--- /dev/null
+++ b/src/Requests/Webhooks/DeleteWebhookRequest.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Webhooks;
+
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+
+class DeleteWebhookRequest extends Request
+{
+    protected Method $method = Method::DELETE;
+
+    public function __construct(
+        protected string $id,
+        protected string $object
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/v1/webhooks/{$this->id}";
+    }
+
+    protected function defaultQuery(): array
+    {
+        return [
+            'object' => $this->object,
+        ];
+    }
+}
diff --git a/src/Requests/Webhooks/GetWebhooksRequest.php b/src/Requests/Webhooks/GetWebhooksRequest.php
new file mode 100644
index 0000000..c0feb78
--- /dev/null
+++ b/src/Requests/Webhooks/GetWebhooksRequest.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Webhooks;
+
+use Gemini\AlfaBank\Data\WebhookCollectionData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+
+class GetWebhooksRequest extends Request
+{
+    protected Method $method = Method::GET;
+
+    public function __construct(
+        protected ?int $offset = 0,
+        protected ?int $limit = 20,
+        protected ?string $object = null
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/v2/webhooks';
+    }
+
+    protected function defaultQuery(): array
+    {
+        return array_filter([
+            'offset' => $this->offset,
+            'limit' => $this->limit,
+            'object' => $this->object,
+        ]);
+    }
+
+    public function createDtoFromResponse(Response $response): WebhookCollectionData
+    {
+        return WebhookCollectionData::from($response->json());
+    }
+}
diff --git a/src/Requests/Webhooks/UpdateWebhookRequest.php b/src/Requests/Webhooks/UpdateWebhookRequest.php
new file mode 100644
index 0000000..ac534f2
--- /dev/null
+++ b/src/Requests/Webhooks/UpdateWebhookRequest.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace Gemini\AlfaBank\Requests\Webhooks;
+
+use Gemini\AlfaBank\Data\WebhookData;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+use Saloon\Contracts\Body\HasBody;
+
+class UpdateWebhookRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::PUT;
+
+    public function __construct(
+        protected string $id,
+        protected string $object,
+        protected bool $enabled = true,
+        protected ?string $callbackUri = null,
+        protected ?array $accounts = null,
+        protected int $version = 1
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return "/api/v2/webhooks/{$this->id}";
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'object' => $this->object,
+            'enabled' => $this->enabled,
+            'version' => $this->version,
+        ];
+
+        if ($this->callbackUri !== null) {
+            $body['callbackUri'] = $this->callbackUri;
+        }
+
+        if ($this->accounts !== null) {
+            $body['data'] = ['accounts' => $this->accounts];
+        }
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): WebhookData
+    {
+        return WebhookData::from($response->json());
+    }
+}
diff --git a/src/Sbp/Data/CashLink/ActivateCashQrRequestData.php b/src/Sbp/Data/CashLink/ActivateCashQrRequestData.php
new file mode 100644
index 0000000..00fb808
--- /dev/null
+++ b/src/Sbp/Data/CashLink/ActivateCashQrRequestData.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\CashLink;
+
+use Spatie\LaravelData\Data;
+
+class ActivateCashQrRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public string $qrcId,
+        public int $amount,
+        public ?string $currency = 'RUB',
+        public ?string $OrderNumber = null,
+        public ?string $paymentPurpose = null,
+        public ?string $notificationUrl = null,
+        public ?string $qrTtl = null,
+        public ?string $redirectUrl = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/CashLink/RegCashQrRequestData.php b/src/Sbp/Data/CashLink/RegCashQrRequestData.php
new file mode 100644
index 0000000..07d46f5
--- /dev/null
+++ b/src/Sbp/Data/CashLink/RegCashQrRequestData.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\CashLink;
+
+use Spatie\LaravelData\Data;
+
+class RegCashQrRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public ?string $mediaType = null,
+        public ?string $width = null,
+        public ?string $height = null,
+        public ?string $redirectUrl = null,
+        public ?string $qrcId = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/CashLink/RegCashQrResponseData.php b/src/Sbp/Data/CashLink/RegCashQrResponseData.php
new file mode 100644
index 0000000..9c5820d
--- /dev/null
+++ b/src/Sbp/Data/CashLink/RegCashQrResponseData.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\CashLink;
+
+use Spatie\LaravelData\Data;
+
+class RegCashQrResponseData extends Data
+{
+    public function __construct(
+        public int $ErrorCode,
+        public string $message,
+        public ?string $TermNo = null,
+        public ?string $content = null,
+        public ?string $mediaType = null,
+        public ?string $payload = null,
+        public ?string $qrcId = null,
+        public ?string $status = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/DigitalRuble/CashLink/ChangeAccForCashUniQrRequestData.php b/src/Sbp/Data/DigitalRuble/CashLink/ChangeAccForCashUniQrRequestData.php
new file mode 100644
index 0000000..575fa7c
--- /dev/null
+++ b/src/Sbp/Data/DigitalRuble/CashLink/ChangeAccForCashUniQrRequestData.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\DigitalRuble\CashLink;
+
+use Spatie\LaravelData\Data;
+
+class ChangeAccForCashUniQrRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public ?string $messageID = null,
+        public ?string $qrcId = null,
+        public ?string $account = null,
+        public ?string $accountDR = null,
+        public ?string $NewTermNo = null,
+        public ?string $NewMerchantId = null,
+        public ?string $redirectUrl = null,
+        public ?string $paymentPageUrl = null,
+        public ?string $fraudScore = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/DigitalRuble/CashLink/ChangeAccForCashUniQrResponseData.php b/src/Sbp/Data/DigitalRuble/CashLink/ChangeAccForCashUniQrResponseData.php
new file mode 100644
index 0000000..a5aac30
--- /dev/null
+++ b/src/Sbp/Data/DigitalRuble/CashLink/ChangeAccForCashUniQrResponseData.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\DigitalRuble\CashLink;
+
+use Spatie\LaravelData\Data;
+
+class ChangeAccForCashUniQrResponseData extends Data
+{
+    public function __construct(
+        public int $ErrorCode,
+        public string $message,
+        public ?string $messageID = null,
+        public ?string $qrcId = null,
+        public ?string $TermNo = null,
+        public ?string $account = null,
+        public ?string $accountDR = null,
+        public ?string $redirectUrl = null,
+        public ?string $paymentPageUrl = null,
+        public ?string $fraudScore = null,
+        public ?string $NewTermNo = null,
+        public ?string $NewMerchantId = null,
+        public ?string $status = null,
+        public ?string $merchantId = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/DigitalRuble/CashLink/CreateCashUniQrRequestData.php b/src/Sbp/Data/DigitalRuble/CashLink/CreateCashUniQrRequestData.php
new file mode 100644
index 0000000..56474be
--- /dev/null
+++ b/src/Sbp/Data/DigitalRuble/CashLink/CreateCashUniQrRequestData.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\DigitalRuble\CashLink;
+
+use Spatie\LaravelData\Data;
+
+class CreateCashUniQrRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public ?string $messageID = null,
+        public ?string $redirectUrl = null,
+        public ?string $paymentPageUrl = null,
+        public ?string $mediaType = 'image/png',
+        public ?string $width = '600',
+        public ?string $height = '600',
+        public ?string $qrcId = null,
+        public ?string $notificationUrl = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/DigitalRuble/CashLink/CreateCashUniQrResponseData.php b/src/Sbp/Data/DigitalRuble/CashLink/CreateCashUniQrResponseData.php
new file mode 100644
index 0000000..01ec724
--- /dev/null
+++ b/src/Sbp/Data/DigitalRuble/CashLink/CreateCashUniQrResponseData.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\DigitalRuble\CashLink;
+
+use Spatie\LaravelData\Data;
+
+class CreateCashUniQrResponseData extends Data
+{
+    public function __construct(
+        public int $ErrorCode,
+        public string $message,
+        public ?string $TermNo = null,
+        public ?string $payload = null,
+        public ?string $image = null,
+        public ?string $mediaType = null,
+        public ?string $qrcId = null,
+        public ?string $messageID = null,
+        public ?string $status = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/DigitalRuble/CashLink/GetCashUniQrStatusRequestData.php b/src/Sbp/Data/DigitalRuble/CashLink/GetCashUniQrStatusRequestData.php
new file mode 100644
index 0000000..2e2fbd6
--- /dev/null
+++ b/src/Sbp/Data/DigitalRuble/CashLink/GetCashUniQrStatusRequestData.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\DigitalRuble\CashLink;
+
+use Spatie\LaravelData\Data;
+
+class GetCashUniQrStatusRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public string $uniQrId,
+        public string $paramsId,
+        public ?string $messageID = null,
+        public ?string $payrrn = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/DigitalRuble/CashLink/GetCashUniQrStatusResponseData.php b/src/Sbp/Data/DigitalRuble/CashLink/GetCashUniQrStatusResponseData.php
new file mode 100644
index 0000000..0d84cb8
--- /dev/null
+++ b/src/Sbp/Data/DigitalRuble/CashLink/GetCashUniQrStatusResponseData.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\DigitalRuble\CashLink;
+
+use Spatie\LaravelData\Data;
+
+class GetCashUniQrStatusResponseData extends Data
+{
+    public function __construct(
+        public int $ErrorCode,
+        public string $message,
+        public ?string $TermNo = null,
+        public ?string $messageID = null,
+        public ?string $uniQrId = null,
+        public ?string $paramsId = null,
+        public ?string $trxStatus = null,
+        public ?string $payrrn = null,
+        public ?string $timestamp = null,
+        public ?string $cashRegisterQrcStatus = null,
+        public ?string $trxId = null,
+        public ?string $trxDT = null,
+        public ?string $amount = null,
+        public ?string $currency = null,
+        public ?string $Url = null,
+        public ?string $CreditDatePos = null,
+        public ?string $payerId = null,
+        public ?string $kzo = null,
+        public ?string $merchantId = null,
+        public ?string $paymentServiceId = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/DigitalRuble/CreateUniQrRequestData.php b/src/Sbp/Data/DigitalRuble/CreateUniQrRequestData.php
new file mode 100644
index 0000000..4d229e7
--- /dev/null
+++ b/src/Sbp/Data/DigitalRuble/CreateUniQrRequestData.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\DigitalRuble;
+
+use Spatie\LaravelData\Data;
+
+class CreateUniQrRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public string $uniQrType = '02', // 01=Multi, 02=Single
+        public ?string $amount = null,
+        public ?string $paymentPurpose = null,
+        public ?string $mediaType = 'image/png',
+        public ?string $width = '600',
+        public ?string $height = '600',
+        public ?string $redirectUrl = null,
+        public ?string $paymentPageUrl = null,
+        public ?string $qrTtl = null,
+        public ?string $messageID = null,
+        public ?string $notificationUrl = null,
+        public ?string $SenderFIO = null,
+        public ?string $SenderID = null,
+        public ?string $SenderBankBIC = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/DigitalRuble/Notifications/PaymentDrNotificationData.php b/src/Sbp/Data/DigitalRuble/Notifications/PaymentDrNotificationData.php
new file mode 100644
index 0000000..9098e44
--- /dev/null
+++ b/src/Sbp/Data/DigitalRuble/Notifications/PaymentDrNotificationData.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\DigitalRuble\Notifications;
+
+use Spatie\LaravelData\Data;
+
+class PaymentDrNotificationData extends Data
+{
+    public function __construct(
+        public string $command,
+        public string $payrrn,
+        public string $BatchId,
+        public string $TermNo,
+        public string $CreditDatePos,
+        public string $merchantName,
+        public ?string $uniQrId = null,
+        public ?string $operationId = null,
+        public ?string $status = null,
+        public ?string $amount = null,
+        public ?string $timestamp = null,
+        public ?string $purpose = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/Management/BlockQrRequestData.php b/src/Sbp/Data/Management/BlockQrRequestData.php
new file mode 100644
index 0000000..6ef636b
--- /dev/null
+++ b/src/Sbp/Data/Management/BlockQrRequestData.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\Management;
+
+use Spatie\LaravelData\Data;
+
+class BlockQrRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public string $qrcId,
+        public ?string $reason = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/QrCodeRequestData.php b/src/Sbp/Data/QrCodeRequestData.php
new file mode 100644
index 0000000..c396bf4
--- /dev/null
+++ b/src/Sbp/Data/QrCodeRequestData.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data;
+
+use Spatie\LaravelData\Data;
+
+class QrCodeRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public string $qrcType = '01', // '01' = Static, '02' = Dynamic
+        public ?string $amount = null,
+        public string $currency = 'RUB',
+        public ?string $paymentPurpose = null,
+        public ?string $redirectUrl = null,
+        public ?string $messageID = null,
+        public ?string $width = null,
+        public ?string $height = null,
+        public ?string $notificationUrl = null,
+        
+        // Dynamic QR specific fields
+        public ?string $OrderNumber = null,
+        public ?string $qrTtl = null, // Minutes, 1-6
+        public ?string $subscriptionServiceId = null,
+        public ?string $subscriptionServiceName = null,
+        
+        // Optional user data for Dynamic QR
+        public ?string $SenderFIO = null,
+        public ?string $SenderID = null,
+        public ?string $SenderBankBIC = null,
+    ) {}
+}
\ No newline at end of file
diff --git a/src/Sbp/Data/QrCodeResponseData.php b/src/Sbp/Data/QrCodeResponseData.php
new file mode 100644
index 0000000..c82ad96
--- /dev/null
+++ b/src/Sbp/Data/QrCodeResponseData.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data;
+
+use Spatie\LaravelData\Data;
+
+class QrCodeResponseData extends Data
+{
+    public function __construct(
+        public int $ErrorCode,
+        public ?string $message = null,
+        public ?string $TermNo = null,
+        public ?string $image = null,
+        public ?string $payload = null,
+        public ?string $payrrn = null,
+        public ?string $qrcId = null,
+        public ?string $messageID = null,
+        public ?string $status = null,
+    ) {}
+}
\ No newline at end of file
diff --git a/src/Sbp/Data/Registry/GetBankListResponseData.php b/src/Sbp/Data/Registry/GetBankListResponseData.php
new file mode 100644
index 0000000..0eb5321
--- /dev/null
+++ b/src/Sbp/Data/Registry/GetBankListResponseData.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\Registry;
+
+use Spatie\LaravelData\Data;
+
+class GetBankListResponseData extends Data
+{
+    public function __construct(
+        public int $ErrorCode,
+        public string $message,
+        public ?array $BankList = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/Reversal/GetQrcReversalDataRequestData.php b/src/Sbp/Data/Reversal/GetQrcReversalDataRequestData.php
new file mode 100644
index 0000000..04078de
--- /dev/null
+++ b/src/Sbp/Data/Reversal/GetQrcReversalDataRequestData.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\Reversal;
+
+use Spatie\LaravelData\Data;
+
+class GetQrcReversalDataRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public ?string $qrcId = null,
+        public ?string $payrrn = null,
+        public ?string $trxId = null,
+        public ?string $trxDT = null,
+        public ?string $amount = null,
+        public string $currency = 'RUB',
+        public ?string $messageID = null,
+        public ?bool $ReturnRestAmount = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/Reversal/GetQrcReversalDataResponseData.php b/src/Sbp/Data/Reversal/GetQrcReversalDataResponseData.php
new file mode 100644
index 0000000..1cc7944
--- /dev/null
+++ b/src/Sbp/Data/Reversal/GetQrcReversalDataResponseData.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\Reversal;
+
+use Spatie\LaravelData\Data;
+
+class GetQrcReversalDataResponseData extends Data
+{
+    public function __construct(
+        public int $ErrorCode,
+        public string $message,
+        public ?string $TermNo = null,
+        public ?string $messageID = null,
+        public ?string $payerBnkBIC = null,
+        public ?string $payerBnkName = null,
+        public ?string $payerId = null,
+        public ?string $payerPam = null,
+        public ?string $payrrn = null,
+        public ?string $qrcId = null,
+        public ?string $trxDT = null,
+        public ?string $trxId = null,
+        public ?string $restAmount = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/Reversal/GetQrcReversalStatusRequestData.php b/src/Sbp/Data/Reversal/GetQrcReversalStatusRequestData.php
new file mode 100644
index 0000000..57bcda0
--- /dev/null
+++ b/src/Sbp/Data/Reversal/GetQrcReversalStatusRequestData.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\Reversal;
+
+use Spatie\LaravelData\Data;
+
+class GetQrcReversalStatusRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public ?string $payrrn = null,
+        public ?string $originalTrxId = null,
+        public ?string $trxId = null,
+        public ?string $messageID = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/Reversal/GetQrcReversalStatusResponseData.php b/src/Sbp/Data/Reversal/GetQrcReversalStatusResponseData.php
new file mode 100644
index 0000000..299b048
--- /dev/null
+++ b/src/Sbp/Data/Reversal/GetQrcReversalStatusResponseData.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\Reversal;
+
+use Spatie\LaravelData\Data;
+
+class GetQrcReversalStatusResponseData extends Data
+{
+    public function __construct(
+        public int $ErrorCode,
+        public ?string $message = null,
+        public ?string $TermNo = null,
+        public ?string $amount = null,
+        public ?string $messageID = null,
+        public ?string $originalQrcId = null,
+        public ?string $originalTrxId = null,
+        public ?string $payerId = null,
+        public ?string $Url = null,
+        public ?string $status = null,
+        public ?string $trxDT = null,
+        public ?string $trxId = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/Reversal/QrcReversalRequestData.php b/src/Sbp/Data/Reversal/QrcReversalRequestData.php
new file mode 100644
index 0000000..f7b0bc9
--- /dev/null
+++ b/src/Sbp/Data/Reversal/QrcReversalRequestData.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\Reversal;
+
+use Spatie\LaravelData\Data;
+
+class QrcReversalRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public ?string $qrcId = null,
+        public ?string $payrrn = null,
+        public ?string $trxId = null,
+        public ?string $trxDT = null,
+        public ?string $amount = null,
+        public string $currency = 'RUB',
+        public ?string $messageID = null,
+        public ?string $notificationUrl = null,
+        public ?bool $ReturnRestAmount = null,
+        // extJsonParams not fully implemented as it's optional and dynamic
+    ) {}
+}
diff --git a/src/Sbp/Data/Reversal/QrcReversalResponseData.php b/src/Sbp/Data/Reversal/QrcReversalResponseData.php
new file mode 100644
index 0000000..4582dd8
--- /dev/null
+++ b/src/Sbp/Data/Reversal/QrcReversalResponseData.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\Reversal;
+
+use Spatie\LaravelData\Data;
+
+class QrcReversalResponseData extends Data
+{
+    public function __construct(
+        public int $ErrorCode,
+        public ?string $message = null,
+        public ?string $TermNo = null,
+        public ?string $amount = null,
+        public ?string $currency = null,
+        public ?string $messageID = null,
+        public ?string $trxDT = null,
+        public ?string $trxId = null,
+        public ?string $payrrn = null,
+        public ?string $restAmount = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/Status/GetQrcStatusRequestData.php b/src/Sbp/Data/Status/GetQrcStatusRequestData.php
new file mode 100644
index 0000000..30c2f49
--- /dev/null
+++ b/src/Sbp/Data/Status/GetQrcStatusRequestData.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\Status;
+
+use Spatie\LaravelData\Data;
+
+class GetQrcStatusRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public ?string $qrcId = null,
+        public ?string $payrrn = null,
+        public ?string $messageID = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/Status/GetQrcStatusResponseData.php b/src/Sbp/Data/Status/GetQrcStatusResponseData.php
new file mode 100644
index 0000000..3133d3b
--- /dev/null
+++ b/src/Sbp/Data/Status/GetQrcStatusResponseData.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\Status;
+
+use Spatie\LaravelData\Data;
+
+class GetQrcStatusResponseData extends Data
+{
+    public function __construct(
+        public int $ErrorCode,
+        public string $message,
+        public ?string $qrcId = null,
+        public ?string $status = null,
+        public ?string $trxId = null,
+        public ?string $trxDT = null,
+        public ?string $payrrn = null,
+        public ?string $CreditDatePos = null,
+        public ?string $TermNo = null,
+        public ?int $amount = null,
+        public ?string $currency = null,
+        public ?string $Url = null,
+        public ?string $payerId = null,
+        public ?string $kzo = null,
+        public ?string $messageID = null,
+        public ?string $merchantId = null,
+    ) {}
+}
diff --git a/src/Sbp/Data/Subscription/RegQrSubRequestData.php b/src/Sbp/Data/Subscription/RegQrSubRequestData.php
new file mode 100644
index 0000000..0616f78
--- /dev/null
+++ b/src/Sbp/Data/Subscription/RegQrSubRequestData.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Data\Subscription;
+
+use Spatie\LaravelData\Data;
+
+class RegQrSubRequestData extends Data
+{
+    public function __construct(
+        public string $TermNo,
+        public string $subscriptionPurpose,
+        public string $notificationUrl,
+        public string $qrcType = '03',
+        public ?string $qrTtl = null,
+        public ?string $redirectUrl = null,
+        public ?string $subscriptionServiceId = null,
+        public ?string $subscriptionServiceName = null,
+    ) {}
+}
diff --git a/src/Sbp/Requests/CashLink/ActivateCashQrRequest.php b/src/Sbp/Requests/CashLink/ActivateCashQrRequest.php
new file mode 100644
index 0000000..df93bea
--- /dev/null
+++ b/src/Sbp/Requests/CashLink/ActivateCashQrRequest.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\CashLink;
+
+use Gemini\AlfaBank\Sbp\Data\CashLink\ActivateCashQrRequestData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class ActivateCashQrRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected ActivateCashQrRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'ActivateCashQRc',
+            'TermNo' => $this->data->TermNo,
+            'qrcId' => $this->data->qrcId,
+            'amount' => $this->data->amount,
+            'currency' => $this->data->currency,
+        ];
+
+        if ($this->data->OrderNumber !== null) $body['OrderNumber'] = $this->data->OrderNumber;
+        if ($this->data->paymentPurpose !== null) $body['paymentPurpose'] = $this->data->paymentPurpose;
+        if ($this->data->qrTtl !== null) $body['qrTtl'] = $this->data->qrTtl;
+        if ($this->data->redirectUrl !== null) $body['redirectUrl'] = $this->data->redirectUrl;
+        if ($this->data->notificationUrl !== null) {
+            $body['queryData'] = ['notificationUrl' => $this->data->notificationUrl];
+        }
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/CashLink/ChangeAccountForCashQrRequest.php b/src/Sbp/Requests/CashLink/ChangeAccountForCashQrRequest.php
new file mode 100644
index 0000000..b69c529
--- /dev/null
+++ b/src/Sbp/Requests/CashLink/ChangeAccountForCashQrRequest.php
@@ -0,0 +1,50 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\CashLink;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class ChangeAccountForCashQrRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $TermNo,
+        protected string $qrcId,
+        protected string $account,
+        protected ?string $NewTermNo = null,
+        protected ?string $NewMerchantId = null,
+        protected ?string $redirectUrl = null,
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'ChangeAccForCashQRc',
+            'TermNo' => $this->TermNo,
+            'qrcId' => $this->qrcId,
+            'account' => $this->account,
+        ];
+
+        if ($this->NewTermNo !== null) $body['NewTermNo'] = $this->NewTermNo;
+        if ($this->NewMerchantId !== null) $body['NewMerchantId'] = $this->NewMerchantId;
+        if ($this->redirectUrl !== null) $body['redirectUrl'] = $this->redirectUrl;
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(\Saloon\Http\Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/CashLink/ChangeTermNoForCashQrRequest.php b/src/Sbp/Requests/CashLink/ChangeTermNoForCashQrRequest.php
new file mode 100644
index 0000000..3db61e6
--- /dev/null
+++ b/src/Sbp/Requests/CashLink/ChangeTermNoForCashQrRequest.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\CashLink;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class ChangeTermNoForCashQrRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $TermNo,
+        protected string $qrcId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'command' => 'ChangeTermNoForCashQRc',
+            'TermNo' => $this->TermNo,
+            'qrcId' => $this->qrcId,
+        ];
+    }
+
+    public function createDtoFromResponse(\Saloon\Http\Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/CashLink/DeleteCashQrRequest.php b/src/Sbp/Requests/CashLink/DeleteCashQrRequest.php
new file mode 100644
index 0000000..e940ee2
--- /dev/null
+++ b/src/Sbp/Requests/CashLink/DeleteCashQrRequest.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\CashLink;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class DeleteCashQrRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $TermNo,
+        protected string $qrcId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'command' => 'DelCashQRc',
+            'TermNo' => $this->TermNo,
+            'qrcId' => $this->qrcId,
+        ];
+    }
+
+    public function createDtoFromResponse(\Saloon\Http\Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/CashLink/GetCashQrHistoryRequest.php b/src/Sbp/Requests/CashLink/GetCashQrHistoryRequest.php
new file mode 100644
index 0000000..823ad43
--- /dev/null
+++ b/src/Sbp/Requests/CashLink/GetCashQrHistoryRequest.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\CashLink;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class GetCashQrHistoryRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $TermNo,
+        protected string $qrcId,
+        protected string $dateFrom,
+        protected string $dateTo
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'command' => 'GetCashQrcId',
+            'TermNo' => $this->TermNo,
+            'qrcId' => $this->qrcId,
+            'dateFrom' => $this->dateFrom,
+            'dateTo' => $this->dateTo,
+        ];
+    }
+
+    public function createDtoFromResponse(\Saloon\Http\Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/CashLink/GetCashQrStatusRequest.php b/src/Sbp/Requests/CashLink/GetCashQrStatusRequest.php
new file mode 100644
index 0000000..afbdd43
--- /dev/null
+++ b/src/Sbp/Requests/CashLink/GetCashQrStatusRequest.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\CashLink;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class GetCashQrStatusRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $TermNo,
+        protected string $qrcId
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'command' => 'GetCashQRCstatus',
+            'TermNo' => $this->TermNo,
+            'qrcId' => $this->qrcId,
+        ];
+    }
+
+    public function createDtoFromResponse(\Saloon\Http\Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/CashLink/RegCashQrRequest.php b/src/Sbp/Requests/CashLink/RegCashQrRequest.php
new file mode 100644
index 0000000..192c79e
--- /dev/null
+++ b/src/Sbp/Requests/CashLink/RegCashQrRequest.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\CashLink;
+
+use Gemini\AlfaBank\Sbp\Data\CashLink\RegCashQrRequestData;
+use Gemini\AlfaBank\Sbp\Data\CashLink\RegCashQrResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class RegCashQrRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected RegCashQrRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'RegCashQRc',
+            'TermNo' => $this->data->TermNo,
+        ];
+
+        if ($this->data->mediaType !== null) $body['mediaType'] = $this->data->mediaType;
+        if ($this->data->width !== null) $body['width'] = $this->data->width;
+        if ($this->data->height !== null) $body['height'] = $this->data->height;
+        if ($this->data->redirectUrl !== null) $body['redirectUrl'] = $this->data->redirectUrl;
+        if ($this->data->qrcId !== null) $body['qrcId'] = $this->data->qrcId;
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): RegCashQrResponseData
+    {
+        return RegCashQrResponseData::from($response->json());
+    }
+}
diff --git a/src/Sbp/Requests/DigitalRuble/CashLink/ChangeAccForCashUniQrRequest.php b/src/Sbp/Requests/DigitalRuble/CashLink/ChangeAccForCashUniQrRequest.php
new file mode 100644
index 0000000..bdbc8a9
--- /dev/null
+++ b/src/Sbp/Requests/DigitalRuble/CashLink/ChangeAccForCashUniQrRequest.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\DigitalRuble\CashLink;
+
+use Gemini\AlfaBank\Sbp\Data\DigitalRuble\CashLink\ChangeAccForCashUniQrRequestData;
+use Gemini\AlfaBank\Sbp\Data\DigitalRuble\CashLink\ChangeAccForCashUniQrResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class ChangeAccForCashUniQrRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected ChangeAccForCashUniQrRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'ChangeAccForCashUniQr',
+            'TermNo' => $this->data->TermNo,
+        ];
+
+        if ($this->data->messageID !== null) $body['messageID'] = $this->data->messageID;
+        if ($this->data->qrcId !== null) $body['qrcId'] = $this->data->qrcId;
+        if ($this->data->account !== null) $body['account'] = $this->data->account;
+        if ($this->data->accountDR !== null) $body['accountDR'] = $this->data->accountDR;
+        if ($this->data->NewTermNo !== null) $body['NewTermNo'] = $this->data->NewTermNo;
+        if ($this->data->NewMerchantId !== null) $body['NewMerchantId'] = $this->data->NewMerchantId;
+        if ($this->data->redirectUrl !== null) $body['redirectUrl'] = $this->data->redirectUrl;
+        if ($this->data->paymentPageUrl !== null) $body['paymentPageUrl'] = $this->data->paymentPageUrl;
+        if ($this->data->fraudScore !== null) $body['fraudScore'] = $this->data->fraudScore;
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): ChangeAccForCashUniQrResponseData
+    {
+        return ChangeAccForCashUniQrResponseData::from($response->json());
+    }
+}
diff --git a/src/Sbp/Requests/DigitalRuble/CashLink/CreateCashUniQrRequest.php b/src/Sbp/Requests/DigitalRuble/CashLink/CreateCashUniQrRequest.php
new file mode 100644
index 0000000..af40489
--- /dev/null
+++ b/src/Sbp/Requests/DigitalRuble/CashLink/CreateCashUniQrRequest.php
@@ -0,0 +1,54 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\DigitalRuble\CashLink;
+
+use Gemini\AlfaBank\Sbp\Data\DigitalRuble\CashLink\CreateCashUniQrRequestData;
+use Gemini\AlfaBank\Sbp\Data\DigitalRuble\CashLink\CreateCashUniQrResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class CreateCashUniQrRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected CreateCashUniQrRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'ReqCashUniQr',
+            'TermNo' => $this->data->TermNo,
+        ];
+
+        if ($this->data->messageID !== null) $body['messageID'] = $this->data->messageID;
+        if ($this->data->redirectUrl !== null) $body['redirectUrl'] = $this->data->redirectUrl;
+        if ($this->data->paymentPageUrl !== null) $body['paymentPageUrl'] = $this->data->paymentPageUrl;
+        if ($this->data->mediaType !== null) $body['mediaType'] = $this->data->mediaType;
+        if ($this->data->width !== null) $body['width'] = $this->data->width;
+        if ($this->data->height !== null) $body['height'] = $this->data->height;
+        if ($this->data->qrcId !== null) $body['qrcId'] = $this->data->qrcId;
+
+        if ($this->data->notificationUrl !== null) {
+            $body['queryData'] = ['notificationUrl' => $this->data->notificationUrl];
+        }
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): CreateCashUniQrResponseData
+    {
+        return CreateCashUniQrResponseData::from($response->json());
+    }
+}
diff --git a/src/Sbp/Requests/DigitalRuble/CashLink/GetCashUniQrStatusRequest.php b/src/Sbp/Requests/DigitalRuble/CashLink/GetCashUniQrStatusRequest.php
new file mode 100644
index 0000000..c93dcb2
--- /dev/null
+++ b/src/Sbp/Requests/DigitalRuble/CashLink/GetCashUniQrStatusRequest.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\DigitalRuble\CashLink;
+
+use Gemini\AlfaBank\Sbp\Data\DigitalRuble\CashLink\GetCashUniQrStatusRequestData;
+use Gemini\AlfaBank\Sbp\Data\DigitalRuble\CashLink\GetCashUniQrStatusResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class GetCashUniQrStatusRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected GetCashUniQrStatusRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'GetCashUniQrStatus',
+            'TermNo' => $this->data->TermNo,
+            'uniQrId' => $this->data->uniQrId,
+            'paramsId' => $this->data->paramsId,
+        ];
+
+        if ($this->data->messageID !== null) $body['messageID'] = $this->data->messageID;
+        if ($this->data->payrrn !== null) $body['payrrn'] = $this->data->payrrn;
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): GetCashUniQrStatusResponseData
+    {
+        return GetCashUniQrStatusResponseData::from($response->json());
+    }
+}
diff --git a/src/Sbp/Requests/DigitalRuble/CreateUniQrRequest.php b/src/Sbp/Requests/DigitalRuble/CreateUniQrRequest.php
new file mode 100644
index 0000000..1d77412
--- /dev/null
+++ b/src/Sbp/Requests/DigitalRuble/CreateUniQrRequest.php
@@ -0,0 +1,62 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\DigitalRuble;
+
+use Gemini\AlfaBank\Sbp\Data\DigitalRuble\CreateUniQrRequestData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class CreateUniQrRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected CreateUniQrRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'ReqUniQr',
+            'TermNo' => $this->data->TermNo,
+            'uniQrType' => $this->data->uniQrType,
+        ];
+
+        // Conditional mappings
+        if ($this->data->amount !== null) $body['amount'] = $this->data->amount;
+        if ($this->data->paymentPurpose !== null) $body['paymentPurpose'] = $this->data->paymentPurpose;
+        if ($this->data->redirectUrl !== null) $body['redirectUrl'] = $this->data->redirectUrl;
+        if ($this->data->paymentPageUrl !== null) $body['paymentPageUrl'] = $this->data->paymentPageUrl;
+        if ($this->data->mediaType !== null) $body['mediaType'] = $this->data->mediaType;
+        if ($this->data->width !== null) $body['width'] = $this->data->width;
+        if ($this->data->height !== null) $body['height'] = $this->data->height;
+        if ($this->data->qrTtl !== null) $body['qrTtl'] = $this->data->qrTtl;
+        if ($this->data->messageID !== null) $body['messageID'] = $this->data->messageID;
+
+        $queryData = [];
+        if ($this->data->notificationUrl !== null) $queryData['notificationUrl'] = $this->data->notificationUrl;
+        if ($this->data->SenderFIO !== null) $queryData['SenderFIO'] = $this->data->SenderFIO;
+        if ($this->data->SenderID !== null) $queryData['SenderID'] = $this->data->SenderID;
+        if ($this->data->SenderBankBIC !== null) $queryData['SenderBankBIC'] = $this->data->SenderBankBIC;
+
+        if (!empty($queryData)) {
+            $body['queryData'] = $queryData;
+        }
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(\Saloon\Http\Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/DigitalRuble/GetUniQrStatusRequest.php b/src/Sbp/Requests/DigitalRuble/GetUniQrStatusRequest.php
new file mode 100644
index 0000000..a518ba9
--- /dev/null
+++ b/src/Sbp/Requests/DigitalRuble/GetUniQrStatusRequest.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\DigitalRuble;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class GetUniQrStatusRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $TermNo,
+        protected array $uniQrIds, // Array of strings
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'command' => 'GetUniQrStatus',
+            'TermNo' => $this->TermNo,
+            'uniQrIds' => $this->uniQrIds,
+        ];
+    }
+
+    public function createDtoFromResponse(\Saloon\Http\Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/DigitalRuble/Notifications/ParsePaymentDrNotification.php b/src/Sbp/Requests/DigitalRuble/Notifications/ParsePaymentDrNotification.php
new file mode 100644
index 0000000..78d2b2c
--- /dev/null
+++ b/src/Sbp/Requests/DigitalRuble/Notifications/ParsePaymentDrNotification.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\DigitalRuble\Notifications;
+
+use Gemini\AlfaBank\Sbp\Data\DigitalRuble\Notifications\PaymentDrNotificationData;
+use Illuminate\Http\Request;
+
+class ParsePaymentDrNotification
+{
+    public function execute(array $data): PaymentDrNotificationData
+    {
+        return PaymentDrNotificationData::from($data);
+    }
+}
diff --git a/src/Sbp/Requests/GetQrCodeRequest.php b/src/Sbp/Requests/GetQrCodeRequest.php
new file mode 100644
index 0000000..5b5abb5
--- /dev/null
+++ b/src/Sbp/Requests/GetQrCodeRequest.php
@@ -0,0 +1,69 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests;
+
+use Gemini\AlfaBank\Sbp\Data\QrCodeRequestData;
+use Gemini\AlfaBank\Sbp\Data\QrCodeResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class GetQrCodeRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected QrCodeRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'GetQRCd',
+            'TermNo' => $this->data->TermNo,
+            'qrcType' => $this->data->qrcType,
+            'currency' => $this->data->currency,
+        ];
+
+        // Common Fields
+        if ($this->data->amount !== null) $body['amount'] = $this->data->amount;
+        if ($this->data->paymentPurpose !== null) $body['paymentPurpose'] = $this->data->paymentPurpose;
+        if ($this->data->redirectUrl !== null) $body['redirectUrl'] = $this->data->redirectUrl;
+        if ($this->data->messageID !== null) $body['messageID'] = $this->data->messageID;
+        if ($this->data->width !== null) $body['width'] = $this->data->width;
+        if ($this->data->height !== null) $body['height'] = $this->data->height;
+
+        // Dynamic QR Fields
+        if ($this->data->OrderNumber !== null) $body['OrderNumber'] = $this->data->OrderNumber;
+        if ($this->data->qrTtl !== null) $body['qrTtl'] = $this->data->qrTtl;
+        if ($this->data->subscriptionServiceId !== null) $body['subscriptionServiceId'] = $this->data->subscriptionServiceId;
+        if ($this->data->subscriptionServiceName !== null) $body['subscriptionServiceName'] = $this->data->subscriptionServiceName;
+
+        // Query Data nesting
+        $queryData = [];
+        if ($this->data->notificationUrl !== null) $queryData['notificationUrl'] = $this->data->notificationUrl;
+        if ($this->data->SenderFIO !== null) $queryData['SenderFIO'] = $this->data->SenderFIO;
+        if ($this->data->SenderID !== null) $queryData['SenderID'] = $this->data->SenderID;
+        if ($this->data->SenderBankBIC !== null) $queryData['SenderBankBIC'] = $this->data->SenderBankBIC;
+
+        if (!empty($queryData)) {
+            $body['queryData'] = $queryData;
+        }
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): QrCodeResponseData
+    {
+        return QrCodeResponseData::from($response->json());
+    }
+}
\ No newline at end of file
diff --git a/src/Sbp/Requests/Management/BlockQrRequest.php b/src/Sbp/Requests/Management/BlockQrRequest.php
new file mode 100644
index 0000000..5bddaca
--- /dev/null
+++ b/src/Sbp/Requests/Management/BlockQrRequest.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\Management;
+
+use Gemini\AlfaBank\Sbp\Data\Management\BlockQrRequestData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class BlockQrRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected BlockQrRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'BlockQRcId',
+            'TermNo' => $this->data->TermNo,
+            'qrcId' => $this->data->qrcId,
+        ];
+
+        if ($this->data->reason !== null) {
+            $body['reason'] = $this->data->reason;
+        }
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(\Saloon\Http\Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/Management/GetBlockedQrListRequest.php b/src/Sbp/Requests/Management/GetBlockedQrListRequest.php
new file mode 100644
index 0000000..cfc7fad
--- /dev/null
+++ b/src/Sbp/Requests/Management/GetBlockedQrListRequest.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\Management;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class GetBlockedQrListRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $TermNo
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'command' => 'GetBlockedQRcIdList',
+            'TermNo' => $this->TermNo,
+        ];
+    }
+
+    public function createDtoFromResponse(\Saloon\Http\Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/Management/UnblockQrRequest.php b/src/Sbp/Requests/Management/UnblockQrRequest.php
new file mode 100644
index 0000000..46967cd
--- /dev/null
+++ b/src/Sbp/Requests/Management/UnblockQrRequest.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\Management;
+
+use Gemini\AlfaBank\Sbp\Data\Management\BlockQrRequestData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class UnblockQrRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected BlockQrRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'command' => 'UnblockQRcId',
+            'TermNo' => $this->data->TermNo,
+            'qrcId' => $this->data->qrcId,
+        ];
+    }
+
+    public function createDtoFromResponse(\Saloon\Http\Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/Registry/GetBankListRequest.php b/src/Sbp/Requests/Registry/GetBankListRequest.php
new file mode 100644
index 0000000..b491276
--- /dev/null
+++ b/src/Sbp/Requests/Registry/GetBankListRequest.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\Registry;
+
+use Gemini\AlfaBank\Sbp\Data\Registry\GetBankListResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class GetBankListRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected ?string $messageID = null,
+        protected ?string $BankMemberIdFilter = null
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'GetBankList',
+        ];
+
+        if ($this->messageID !== null) $body['messageID'] = $this->messageID;
+        if ($this->BankMemberIdFilter !== null) $body['BankMemberIdFilter'] = $this->BankMemberIdFilter;
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): GetBankListResponseData
+    {
+        return GetBankListResponseData::from($response->json());
+    }
+}
diff --git a/src/Sbp/Requests/Reversal/GetQrcReversalDataRequest.php b/src/Sbp/Requests/Reversal/GetQrcReversalDataRequest.php
new file mode 100644
index 0000000..9d5ecc5
--- /dev/null
+++ b/src/Sbp/Requests/Reversal/GetQrcReversalDataRequest.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\Reversal;
+
+use Gemini\AlfaBank\Sbp\Data\Reversal\GetQrcReversalDataRequestData;
+use Gemini\AlfaBank\Sbp\Data\Reversal\GetQrcReversalDataResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class GetQrcReversalDataRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected GetQrcReversalDataRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'GetQRCreversalData',
+            'TermNo' => $this->data->TermNo,
+            'currency' => $this->data->currency,
+        ];
+
+        if ($this->data->qrcId !== null) $body['qrcId'] = $this->data->qrcId;
+        if ($this->data->payrrn !== null) $body['payrrn'] = $this->data->payrrn;
+        if ($this->data->trxId !== null) $body['trxId'] = $this->data->trxId;
+        if ($this->data->trxDT !== null) $body['trxDT'] = $this->data->trxDT;
+        if ($this->data->amount !== null) $body['amount'] = $this->data->amount;
+        if ($this->data->messageID !== null) $body['messageID'] = $this->data->messageID;
+        if ($this->data->ReturnRestAmount !== null) $body['ReturnRestAmount'] = $this->data->ReturnRestAmount;
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): GetQrcReversalDataResponseData
+    {
+        return GetQrcReversalDataResponseData::from($response->json());
+    }
+}
diff --git a/src/Sbp/Requests/Reversal/GetQrcReversalStatusRequest.php b/src/Sbp/Requests/Reversal/GetQrcReversalStatusRequest.php
new file mode 100644
index 0000000..2716459
--- /dev/null
+++ b/src/Sbp/Requests/Reversal/GetQrcReversalStatusRequest.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\Reversal;
+
+use Gemini\AlfaBank\Sbp\Data\Reversal\GetQrcReversalStatusRequestData;
+use Gemini\AlfaBank\Sbp\Data\Reversal\GetQrcReversalStatusResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class GetQrcReversalStatusRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected GetQrcReversalStatusRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'GetQRCreversalStatus',
+            'TermNo' => $this->data->TermNo,
+        ];
+
+        if ($this->data->payrrn !== null) $body['payrrn'] = $this->data->payrrn;
+        if ($this->data->originalTrxId !== null) $body['originalTrxId'] = $this->data->originalTrxId;
+        if ($this->data->trxId !== null) $body['trxId'] = $this->data->trxId;
+        if ($this->data->messageID !== null) $body['messageID'] = $this->data->messageID;
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): GetQrcReversalStatusResponseData
+    {
+        return GetQrcReversalStatusResponseData::from($response->json());
+    }
+}
diff --git a/src/Sbp/Requests/Reversal/QrcReversalRequest.php b/src/Sbp/Requests/Reversal/QrcReversalRequest.php
new file mode 100644
index 0000000..b2edaa4
--- /dev/null
+++ b/src/Sbp/Requests/Reversal/QrcReversalRequest.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\Reversal;
+
+use Gemini\AlfaBank\Sbp\Data\Reversal\QrcReversalRequestData;
+use Gemini\AlfaBank\Sbp\Data\Reversal\QrcReversalResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class QrcReversalRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected QrcReversalRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'QRCreversal',
+            'TermNo' => $this->data->TermNo,
+            'currency' => $this->data->currency,
+        ];
+
+        if ($this->data->qrcId !== null) $body['qrcId'] = $this->data->qrcId;
+        if ($this->data->payrrn !== null) $body['payrrn'] = $this->data->payrrn;
+        if ($this->data->trxId !== null) $body['trxId'] = $this->data->trxId;
+        if ($this->data->trxDT !== null) $body['trxDT'] = $this->data->trxDT;
+        if ($this->data->amount !== null) $body['amount'] = $this->data->amount;
+        if ($this->data->messageID !== null) $body['messageID'] = $this->data->messageID;
+        if ($this->data->notificationUrl !== null) $body['queryData'] = ['notificationUrl' => $this->data->notificationUrl];
+        if ($this->data->ReturnRestAmount !== null) $body['ReturnRestAmount'] = $this->data->ReturnRestAmount;
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): QrcReversalResponseData
+    {
+        return QrcReversalResponseData::from($response->json());
+    }
+}
diff --git a/src/Sbp/Requests/Status/GetQrcStatusRequest.php b/src/Sbp/Requests/Status/GetQrcStatusRequest.php
new file mode 100644
index 0000000..20114c5
--- /dev/null
+++ b/src/Sbp/Requests/Status/GetQrcStatusRequest.php
@@ -0,0 +1,46 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\Status;
+
+use Gemini\AlfaBank\Sbp\Data\Status\GetQrcStatusRequestData;
+use Gemini\AlfaBank\Sbp\Data\Status\GetQrcStatusResponseData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class GetQrcStatusRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected GetQrcStatusRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'GetQRCstatus',
+            'TermNo' => $this->data->TermNo,
+        ];
+
+        if ($this->data->qrcId !== null) $body['qrcId'] = $this->data->qrcId;
+        if ($this->data->payrrn !== null) $body['payrrn'] = $this->data->payrrn;
+        if ($this->data->messageID !== null) $body['messageID'] = $this->data->messageID;
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): GetQrcStatusResponseData
+    {
+        return GetQrcStatusResponseData::from($response->json());
+    }
+}
diff --git a/src/Sbp/Requests/Subscription/GetQrSubStatusRequest.php b/src/Sbp/Requests/Subscription/GetQrSubStatusRequest.php
new file mode 100644
index 0000000..c1ad386
--- /dev/null
+++ b/src/Sbp/Requests/Subscription/GetQrSubStatusRequest.php
@@ -0,0 +1,46 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\Subscription;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Traits\Body\HasJsonBody;
+
+class GetQrSubStatusRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $TermNo,
+        protected string $qrcId,
+        protected ?string $RQperiod = null
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'GetQRCSubStatus',
+            'TermNo' => $this->TermNo,
+            'qrcId' => $this->qrcId,
+        ];
+
+        if ($this->RQperiod !== null) {
+            $body['RQperiod'] = $this->RQperiod;
+        }
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(\Saloon\Http\Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/Subscription/QrcSubPayPetitionRequest.php b/src/Sbp/Requests/Subscription/QrcSubPayPetitionRequest.php
new file mode 100644
index 0000000..62aaf2d
--- /dev/null
+++ b/src/Sbp/Requests/Subscription/QrcSubPayPetitionRequest.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\Subscription;
+
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class QrcSubPayPetitionRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $TermNo,
+        protected string $subscriptionToken,
+        protected string $SenderMemberId,
+        protected string $qrcId,
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        return [
+            'command' => 'QRCSubPayPetition',
+            'TermNo' => $this->TermNo,
+            'subscriptionToken' => $this->subscriptionToken,
+            'SenderMemberId' => $this->SenderMemberId,
+            'qrcId' => $this->qrcId,
+        ];
+    }
+
+    public function createDtoFromResponse(Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/Requests/Subscription/RegQrSubRequest.php b/src/Sbp/Requests/Subscription/RegQrSubRequest.php
new file mode 100644
index 0000000..54b0152
--- /dev/null
+++ b/src/Sbp/Requests/Subscription/RegQrSubRequest.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp\Requests\Subscription;
+
+use Gemini\AlfaBank\Sbp\Data\Subscription\RegQrSubRequestData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class RegQrSubRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected RegQrSubRequestData $data
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '';
+    }
+
+    protected function defaultBody(): array
+    {
+        $body = [
+            'command' => 'RegQRcSub',
+            'TermNo' => $this->data->TermNo,
+            'qrcType' => $this->data->qrcType,
+            'subscriptionPurpose' => $this->data->subscriptionPurpose,
+            'queryData' => [
+                'notificationUrl' => $this->data->notificationUrl,
+            ],
+        ];
+
+        if ($this->data->qrTtl !== null) $body['qrTtl'] = $this->data->qrTtl;
+        if ($this->data->redirectUrl !== null) $body['redirectUrl'] = $this->data->redirectUrl;
+        if ($this->data->subscriptionServiceId !== null) $body['subscriptionServiceId'] = $this->data->subscriptionServiceId;
+        if ($this->data->subscriptionServiceName !== null) $body['subscriptionServiceName'] = $this->data->subscriptionServiceName;
+
+        return $body;
+    }
+
+    public function createDtoFromResponse(Response $response): array
+    {
+        return $response->json();
+    }
+}
diff --git a/src/Sbp/SbpConnector.php b/src/Sbp/SbpConnector.php
new file mode 100644
index 0000000..030e3b4
--- /dev/null
+++ b/src/Sbp/SbpConnector.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace Gemini\AlfaBank\Sbp;
+
+use Gemini\AlfaBank\Enums\Environment;
+use Saloon\Http\Connector;
+use Saloon\Http\PendingRequest;
+use Saloon\Traits\Plugins\HasTimeout;
+
+class SbpConnector extends Connector
+{
+    use HasTimeout;
+
+    public function __construct(
+        protected string $certificatePath,
+        protected string $privateKeyPath,
+        protected string $keyNameAlias, // 'key-name' header
+        protected Environment $environment = Environment::SANDBOX
+    ) {}
+
+    public function resolveBaseUrl(): string
+    {
+        return match ($this->environment) {
+            Environment::SANDBOX => 'https://217.12.103.132:2443/fsCryptoProxy',
+            Environment::PRODUCTION => 'https://pay.alfabank.ru/fsCryptoProxy', // Placeholder, user needs to confirm
+        };
+    }
+
+    protected function defaultConfig(): array
+    {
+        return [
+            'cert' => $this->certificatePath,
+            'ssl_key' => $this->privateKeyPath,
+            'verify' => true,
+        ];
+    }
+
+    protected function defaultHeaders(): array
+    {
+        return [
+            'Content-Type' => 'application/x-www-form-urlencoded', // As per doc, despite body being JSON
+            'key-name' => $this->keyNameAlias,
+        ];
+    }
+
+    public function boot(PendingRequest $pendingRequest): void
+    {
+        // Calculate Signature
+        $body = $pendingRequest->body()?->all();
+        
+        if (empty($body)) {
+            return;
+        }
+
+        // Minify JSON for signature
+        $jsonBody = json_encode($body, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
+        
+        // Remove spaces/newlines as per doc requirement "exclude all spaces, tabs, newlines"
+        // Standard json_encode without pretty print usually does this, but let's be sure.
+        // The doc example: `{"command":"GetQRCd",...}` implies no spaces after colons/commas.
+        
+        $privateKey = file_get_contents($this->privateKeyPath);
+        $pkeyId = openssl_get_privatekey($privateKey);
+        
+        openssl_sign($jsonBody, $signature, $pkeyId, OPENSSL_ALGO_SHA256);
+        $signatureBase64 = base64_encode($signature);
+        
+        $pendingRequest->headers()->add('Authorization', $signatureBase64);
+        
+        // Ensure the body sent is the exact string we signed?
+        // Saloon will encode the array to JSON again. 
+        // We should enforce the body to be the string we just signed to ensure consistency.
+        $pendingRequest->body()->set($jsonBody); 
+    }
+}
diff --git a/src/Traits/HasAlfaPagination.php b/src/Traits/HasAlfaPagination.php
new file mode 100644
index 0000000..a02123b
--- /dev/null
+++ b/src/Traits/HasAlfaPagination.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Gemini\AlfaBank\Traits;
+
+trait HasAlfaPagination
+{
+    public function __construct(
+        protected ?int $limit = 1000,
+        protected ?int $offset = 0
+    ) {}
+
+    protected function getPaginationQuery(): array
+    {
+        return array_filter([
+            'limit' => $this->limit,
+            'offset' => $this->offset,
+        ], fn($v) => $val !== null);
+    }
+}
diff --git a/src/Utils/CardEncryptor.php b/src/Utils/CardEncryptor.php
new file mode 100644
index 0000000..3ac5f4f
--- /dev/null
+++ b/src/Utils/CardEncryptor.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Gemini\AlfaBank\Utils;
+
+use phpseclib3\Crypt\PublicKeyLoader;
+use phpseclib3\Crypt\RSA;
+
+class CardEncryptor
+{
+    /**
+     * Encrypts a card PAN using RSA/ECB/OAEPWITHSHA-256ANDMGF1PADDING
+     * as required by Alfa Bank for payouts to cards.
+     * 
+     * Requires phpseclib3/phpseclib.
+     */
+    public static function encrypt(string $pan, string $publicKeyPem): string
+    {
+        /** @var RSA $publicKey */
+        $publicKey = PublicKeyLoader::load($publicKeyPem);
+        
+        $algo = $publicKey
+            ->withPadding(RSA::ENCRYPTION_OAEP)
+            ->withHash('sha256')
+            ->withMGFHash('sha1'); // Doc says MGF1 with SHA1
+
+        return base64_encode($algo->encrypt($pan));
+    }
+}
diff --git a/src/Utils/CmsSigner.php b/src/Utils/CmsSigner.php
new file mode 100644
index 0000000..69d6f5b
--- /dev/null
+++ b/src/Utils/CmsSigner.php
@@ -0,0 +1,89 @@
+<?php
+
+namespace Gemini\AlfaBank\Utils;
+
+class CmsSigner
+{
+    /**
+     * Signs data using PKCS#7 (CMS) as required by Alfa Bank.
+     *
+     * @param string $data The JSON string to sign (should be canonicalized).
+     * @param string $certificatePem The content of the X.509 certificate.
+     * @param string $privateKeyPem The content of the private key.
+     * @param string|null $passphrase Private key passphrase.
+     * @return string Base64 encoded PKCS#7 signature.
+     * @throws \Exception
+     */
+    public static function sign(string $data, string $certificatePem, string $privateKeyPem, ?string $passphrase = null): string
+    {
+        $privateKey = openssl_pkey_get_private($privateKeyPem, $passphrase ?? '');
+        if (!$privateKey) {
+            throw new \Exception("Could not read private key for signing.");
+        }
+
+        $cert = openssl_x509_read($certificatePem);
+        if (!$cert) {
+            throw new \Exception("Could not read certificate for signing.");
+        }
+
+        $inFile = tempnam(sys_get_temp_dir(), 'alfa_in');
+        $outFile = tempnam(sys_get_temp_dir(), 'alfa_out');
+
+        file_put_contents($inFile, $data);
+
+        // Alfa Bank requires PKCS7_ATTACHED/PKCS7_BINARY usually for CMS.
+        // The PHP example used PKCS7_ATTACHED and then stripped headers.
+        $status = openssl_pkcs7_sign(
+            $inFile,
+            $outFile,
+            $cert,
+            $privateKey,
+            [],
+            PKCS7_BINARY | PKCS7_DETACHED // Usually bank expects detached signature value in base64
+        );
+
+        if (!$status) {
+            unlink($inFile);
+            unlink($outFile);
+            throw new \Exception("Encryption failed: " . openssl_error_string());
+        }
+
+        $signedData = file_get_contents($outFile);
+        unlink($inFile);
+        unlink($outFile);
+
+        // Extract the base64 part from the PEM/SMIME block
+        $parts = explode("\n\n", $signedData);
+        $signature = end($parts);
+        
+        return str_replace(["\n", "\r"], '', $signature);
+    }
+
+    /**
+     * Minimal implementation of JCS (JSON Canonicalization Scheme) - RFC 8785.
+     * Sorts keys and ensures consistent formatting.
+     */
+    public static function canonicalize(array $data): string
+    {
+        self::recursiveSort($data);
+        return json_encode($data, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
+    }
+
+    private static function recursiveSort(array &$data): void
+    {
+        if (self::isAssoc($data)) {
+            ksort($data);
+        }
+        foreach ($data as &$value) {
+            if (is_array($value)) {
+                self::recursiveSort($value);
+            }
+        }
+    }
+
+    private static function isAssoc(array $arr): bool
+    {
+        if ([] === $arr) return false;
+        return array_keys($arr) !== range(0, count($arr) - 1);
+    }
+}
diff --git a/src/Utils/JweEncryptor.php b/src/Utils/JweEncryptor.php
new file mode 100644
index 0000000..a0e2731
--- /dev/null
+++ b/src/Utils/JweEncryptor.php
@@ -0,0 +1,89 @@
+<?php
+
+namespace Gemini\AlfaBank\Utils;
+
+use phpseclib3\Crypt\RSA;
+use phpseclib3\Crypt\PublicKeyLoader;
+use phpseclib3\Crypt\Random;
+
+class JweEncryptor
+{
+    /**
+     * Encrypts a JWS string using RSA-OAEP-256 and A256GCM.
+     */
+    public static function encrypt(string $jws, string $publicKeyPem, string $certificateSerialNumber): string
+    {
+        $header = [
+            'kid' => $certificateSerialNumber,
+            'enc' => 'A256GCM',
+            'alg' => 'RSA-OAEP-256',
+        ];
+
+        $base64Header = JwsSigner::base64UrlEncode(json_encode($header));
+
+        // 1. Generate Content Encryption Key (CEK) - 256 bits for A256GCM
+        $cek = Random::string(32);
+
+        // 2. Encrypt CEK with RSA-OAEP-256
+        /** @var RSA $publicKey */
+        $publicKey = PublicKeyLoader::load($publicKeyPem);
+        $publicKey = $publicKey->withHash('sha256')->withMGFHash('sha256')->withPadding(RSA::ENCRYPTION_OAEP);
+        $encryptedCek = $publicKey->encrypt($cek);
+        $base64EncryptedKey = JwsSigner::base64UrlEncode($encryptedCek);
+
+        // 3. Generate IV
+        $iv = Random::string(12);
+        $base64Iv = JwsSigner::base64UrlEncode($iv);
+
+        // 4. Encrypt Payload (JWS)
+        $tag = '';
+        $ciphertext = openssl_encrypt(
+            $jws,
+            'aes-256-gcm',
+            $cek,
+            OPENSSL_RAW_DATA,
+            $iv,
+            $tag,
+            $base64Header // AAD
+        );
+
+        $base64Ciphertext = JwsSigner::base64UrlEncode($ciphertext);
+        $base64Tag = JwsSigner::base64UrlEncode($tag);
+
+        return $base64Header . '.' . $base64EncryptedKey . '.' . $base64Iv . '.' . $base64Ciphertext . '.' . $base64Tag;
+    }
+
+    /**
+     * Decrypts a JWE string.
+     */
+    public static function decrypt(string $jwe, string $privateKeyPem, ?string $passphrase = null): ?string
+    {
+        $parts = explode('.', $jwe);
+        if (count($parts) !== 5) {
+            return null;
+        }
+
+        [$base64Header, $base64EncKey, $base64Iv, $base64Ciphertext, $base64Tag] = $parts;
+
+        // 1. Decrypt CEK
+        /** @var RSA $privateKey */
+        $privateKey = PublicKeyLoader::load($privateKeyPem, $passphrase ?? '');
+        $privateKey = $privateKey->withHash('sha256')->withMGFHash('sha256')->withPadding(RSA::ENCRYPTION_OAEP);
+        
+        $cek = $privateKey->decrypt(JwsSigner::base64UrlDecode($base64EncKey));
+        if (!$cek) return null;
+
+        // 2. Decrypt Ciphertext
+        $decrypted = openssl_decrypt(
+            JwsSigner::base64UrlDecode($base64Ciphertext),
+            'aes-256-gcm',
+            $cek,
+            OPENSSL_RAW_DATA,
+            JwsSigner::base64UrlDecode($base64Iv),
+            JwsSigner::base64UrlDecode($base64Tag),
+            $base64Header // AAD
+        );
+
+        return $decrypted ?: null;
+    }
+}
diff --git a/src/Utils/JwsSigner.php b/src/Utils/JwsSigner.php
new file mode 100644
index 0000000..4a378d2
--- /dev/null
+++ b/src/Utils/JwsSigner.php
@@ -0,0 +1,70 @@
+<?php
+
+namespace Gemini\AlfaBank\Utils;
+
+use phpseclib3\Crypt\RSA;
+use phpseclib3\Crypt\PublicKeyLoader;
+
+class JwsSigner
+{
+    /**
+     * Signs data using RS256 (JWS Compact Serialization).
+     */
+    public static function sign(array $payload, string $privateKeyPem, string $certificateSerialNumber, ?string $passphrase = null): string
+    {
+        $header = [
+            'kid' => $certificateSerialNumber,
+            'typ' => 'JWT',
+            'alg' => 'RS256',
+        ];
+
+        $base64Header = self::base64UrlEncode(json_encode($header));
+        $base64Payload = self::base64UrlEncode(json_encode($payload));
+
+        $dataToSign = $base64Header . '.' . $base64Payload;
+
+        /** @var RSA $privateKey */
+        $privateKey = PublicKeyLoader::load($privateKeyPem, $passphrase ?? '');
+        $privateKey = $privateKey->withHash('sha256')->withPadding(RSA::SIGNATURE_PKCS1);
+
+        $signature = $privateKey->sign($dataToSign);
+        $base64Signature = self::base64UrlEncode($signature);
+
+        return $dataToSign . '.' . $base64Signature;
+    }
+
+    /**
+     * Verifies an RS256 JWS.
+     */
+    public static function verify(string $jws, string $publicKeyPem): ?array
+    {
+        $parts = explode('.', $jws);
+        if (count($parts) !== 3) {
+            return null;
+        }
+
+        [$base64Header, $base64Payload, $base64Signature] = $parts;
+        $dataToVerify = $base64Header . '.' . $base64Payload;
+        $signature = self::base64UrlDecode($base64Signature);
+
+        /** @var RSA $publicKey */
+        $publicKey = PublicKeyLoader::load($publicKeyPem);
+        $publicKey = $publicKey->withHash('sha256')->withPadding(RSA::SIGNATURE_PKCS1);
+
+        if ($publicKey->verify($dataToVerify, $signature)) {
+            return json_decode(self::base64UrlDecode($base64Payload), true);
+        }
+
+        return null;
+    }
+
+    public static function base64UrlEncode(string $data): string
+    {
+        return str_replace(['+', '/', '='], ['-', '_', ''], base64_encode($data));
+    }
+
+    public static function base64UrlDecode(string $data): string
+    {
+        return base64_decode(str_replace(['-', '_'], ['+', '/'], $data));
+    }
+}
diff --git "a/src/Webhooks\\Data\\BaseWebhookData.php" "b/src/Webhooks\\Data\\BaseWebhookData.php"
new file mode 100644
index 0000000..b62fcd2
--- /dev/null
+++ "b/src/Webhooks\\Data\\BaseWebhookData.php"
@@ -0,0 +1,21 @@
+<?php
+
+namespace Gemini\AlfaBank\Webhooks\Data;
+
+use Spatie\LaravelData\Data;
+
+class BaseWebhookData extends Data
+{
+    public function __construct(
+        public ?string $command = null, // SBP
+        public ?string $actionType = null, // BaaS
+        public ?string $object = null, // BaaS
+        public ?string $eventTime = null, // BaaS
+        public ?string $organizationId = null, // BaaS
+        public ?array $data = null, // BaaS payload
+        public ?string $qrcId = null, // SBP
+        public ?string $status = null, // SBP
+        public ?string $errorCode = null, // SBP
+        public ?string $message = null, // SBP
+    ) {}
+}
diff --git "a/src/Webhooks\\WebhookFactory.php" "b/src/Webhooks\\WebhookFactory.php"
new file mode 100644
index 0000000..b2615e8
--- /dev/null
+++ "b/src/Webhooks\\WebhookFactory.php"
@@ -0,0 +1,33 @@
+<?php
+
+namespace Gemini\AlfaBank\Webhooks;
+
+use Gemini\AlfaBank\Webhooks\Data\BaseWebhookData;
+
+class WebhookFactory
+{
+    public static function create(array $payload): BaseWebhookData
+    {
+        // Handle array of events (BaaS often sends arrays)
+        if (isset($payload[0]) && is_array($payload[0])) {
+            // For simplicity in this factory, we take the first one or wrapper needed
+            // But let's assume standard single event for the DTO mostly.
+            // If it's a list, the user should iterate.
+            return BaseWebhookData::from($payload[0]);
+        }
+
+        return BaseWebhookData::from($payload);
+    }
+
+    public static function isSbp(array $payload): bool
+    {
+        return isset($payload['command']);
+    }
+
+    public static function isBaas(array $payload): bool
+    {
+        // BaaS usually has 'object' or is a list of events
+        if (isset($payload[0]) && isset($payload[0]['object'])) return true;
+        return isset($payload['object']);
+    }
+}
diff --git a/tests/Feature/Auth/AuthenticationTest.php b/tests/Feature/Auth/AuthenticationTest.php
new file mode 100644
index 0000000..19c117d
--- /dev/null
+++ b/tests/Feature/Auth/AuthenticationTest.php
@@ -0,0 +1,25 @@
+<?php
+
+use Gemini\AlfaBank\AlfaBankConnector;
+use Gemini\AlfaBank\Requests\Auth\GetTokenRequest;
+use Saloon\Http\Faking\MockResponse;
+
+test('can authenticate and get token', function () {
+    $mockClient = new \Saloon\Http\Faking\MockClient([
+        GetTokenRequest::class => MockResponse::make([
+            'access_token' => 'test-access-token',
+            'refresh_token' => 'test-refresh-token',
+            'expires_in' => 3600,
+            'token_type' => 'Bearer',
+        ], 200),
+    ]);
+
+    $connector = new AlfaBankConnector('cert.pem', 'key.pem');
+    $connector->withMockClient($mockClient);
+
+    $request = new GetTokenRequest('client-id', 'client-secret', 'code', 'redirect-uri');
+    $response = $connector->send($request);
+
+    expect($response->status())->toBe(200)
+        ->and($response->dto()->access_token)->toBe('test-access-token');
+});
diff --git a/tests/Feature/NominalAccounts/BeneficiariesTest.php b/tests/Feature/NominalAccounts/BeneficiariesTest.php
new file mode 100644
index 0000000..d57da31
--- /dev/null
+++ b/tests/Feature/NominalAccounts/BeneficiariesTest.php
@@ -0,0 +1,36 @@
+<?php
+
+use Gemini\AlfaBank\AlfaBankConnector;
+use Gemini\AlfaBank\Requests\NominalAccounts\Beneficiaries\CreateBeneficiaryRequest;
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\CreateBeneficiaryRequestData;
+use Gemini\AlfaBank\Data\NominalAccounts\Beneficiaries\AddressData;
+use Gemini\AlfaBank\Data\NominalAccounts\Payouts\DigestSignatureData;
+use Saloon\Http\Faking\MockResponse;
+
+test('can create a beneficiary', function () {
+    $mockClient = new \Saloon\Http\Faking\MockClient([
+        CreateBeneficiaryRequest::class => MockResponse::make([
+            'requestId' => 'req-123',
+            'status' => 'PENDING'
+        ], 202),
+    ]);
+
+    $connector = new AlfaBankConnector('cert.pem', 'key.pem');
+    $connector->withMockClient($mockClient);
+
+    $payload = new CreateBeneficiaryRequestData(
+        type: 'FL_RESIDENT',
+        countryOfTaxResidence: 'RU',
+        addresses: AddressData::collect([
+            new AddressData('REGISTRATION_ADDRESS', 'Moscow', 'RU')
+        ]),
+        digestSignatures: DigestSignatureData::collect([
+            new DigestSignatureData('base64sig', 'rsa')
+        ])
+    );
+
+    $response = $connector->send(new CreateBeneficiaryRequest($payload));
+
+    expect($response->status())->toBe(202)
+        ->and($response->dto()->requestId)->toBe('req-123');
+});
diff --git a/tests/Feature/NominalAccounts/NominalAccountsTest.php b/tests/Feature/NominalAccounts/NominalAccountsTest.php
new file mode 100644
index 0000000..f2e21b7
--- /dev/null
+++ b/tests/Feature/NominalAccounts/NominalAccountsTest.php
@@ -0,0 +1,24 @@
+<?php
+
+use Gemini\AlfaBank\AlfaBankConnector;
+use Gemini\AlfaBank\Requests\NominalAccounts\GetNominalAccountsRequest;
+use Saloon\Http\Faking\MockResponse;
+
+test('can list nominal accounts', function () {
+    $mockClient = new \Saloon\Http\Faking\MockClient([
+        GetNominalAccountsRequest::class => MockResponse::make([
+            [
+                'accountNumber' => '40817810306050000000',
+                'isActive' => true
+            ]
+        ], 200),
+    ]);
+
+    $connector = new AlfaBankConnector('cert.pem', 'key.pem');
+    $connector->withMockClient($mockClient);
+
+    $response = $connector->send(new GetNominalAccountsRequest());
+
+    expect($response->status())->toBe(200)
+        ->and($response->dto()->first()->accountNumber)->toBe('40817810306050000000');
+});
diff --git a/tests/Feature/Sbp/QrCodeTest.php b/tests/Feature/Sbp/QrCodeTest.php
new file mode 100644
index 0000000..5a4e1cc
--- /dev/null
+++ b/tests/Feature/Sbp/QrCodeTest.php
@@ -0,0 +1,30 @@
+<?php
+
+use Gemini\AlfaBank\Sbp\SbpConnector;
+use Gemini\AlfaBank\Sbp\Requests\GetQrCodeRequest;
+use Gemini\AlfaBank\Sbp\Data\QrCodeRequestData;
+use Saloon\Http\Faking\MockResponse;
+
+test('can generate static qr code', function () {
+    $mockClient = new \Saloon\Http\Faking\MockClient([
+        GetQrCodeRequest::class => MockResponse::make([
+            'ErrorCode' => 0,
+            'message' => 'OK',
+            'payload' => 'https://qr.nspk.ru/test',
+            'image' => 'base64image'
+        ], 200),
+    ]);
+
+    $connector = new SbpConnector('cert.pem', 'key.pem', 'key-alias');
+    $connector->withMockClient($mockClient);
+
+    $payload = new QrCodeRequestData(
+        TermNo: 'test-term',
+        amount: '100'
+    );
+
+    $response = $connector->send(new GetQrCodeRequest($payload));
+
+    expect($response->status())->toBe(200)
+        ->and($response->dto()->payload)->toBe('https://qr.nspk.ru/test');
+});