QRPay Developer Documentation

Version: 0.5.0

Welcome to the QRPay documentation. This guide covers everything you need to integrate QRPay payment and payout services into your application.

Overview

QRPay provides a REST API for:

• Payments API - Accept payments from customers via card and other methods
• Payouts API - Send funds to bank accounts (EFT transfers)

Environments

Environment	API Base URL	Payment UI URL
Production	https://api.qrpay2.com	https://pay.qrpay2.com
Sandbox	https://api.sandbox.qrpay2.com	https://pay.sandbox.qrpay2.com

• API version: v1 (REST + JSON)
• Your account manager will provide environment-specific credentials

Standard Response Format

All API responses follow a consistent JSON envelope format.

Success Response

{
  "status": "success",
  "data": { ... },
  "metadata": {
    "timestamp": "2025-01-07T12:00:00Z",
    "api_version": "v1"
  }
}

Error Response

{
  "status": "error",
  "error": {
    "code": "error_code",
    "message": "Human-readable error message"
  },
  "metadata": {
    "timestamp": "2025-01-07T12:00:00Z",
    "api_version": "v1"
  }
}

Quick Start

1. Get API credentials - Contact your account manager to obtain API keys
2. Choose your integration:
   • Payments API - Accept payments from customers
   • Payouts API - Send funds to recipients
3. Set up webhooks - Configure webhook endpoints to receive real-time notifications
4. Go live - Switch from sandbox to production environment

Support

Please contact your dedicated account manager for any support requests or integration assistance.