Postman Collection

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Accelerate your API integration with our comprehensive Postman collection. This ready-to-use collection includes all endpoints, request samples, and pre-configured environment variables to help you explore, test, and understand our API responses efficiently.

Access our complete Postman collection and workspace at: APS API Workspace

What's Included

Complete API Coverage

All payment endpoints including authorization, capture, refund, and status check operations.

Pre-configured Environments

Sandbox and production environment variables with authentication setup.

Request Examples

Sample requests with realistic data for all supported payment methods and scenarios.

Response Documentation

Detailed response examples showing success and error scenarios for better understanding.

Getting Started

1

Import Collection

Click the Run in Postman button or import the collection directly from our workspace.

2

Configure Environment

Set up your environment variables with your API credentials:

• access_code: Your merchant access code
• merchant_identifier: Your merchant ID
• sha_request_phrase: Your SHA request phrase
• sha_response_phrase: Your SHA response phrase

3

Test Endpoints

Start with basic endpoints like payment authorization to verify your setup and credentials.

Support

Need help with your postman collection? Contact our technical support team at merchantsupport-ps@amazon.com.