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Developer Platform

Build the Future of African Payments

Integrate secure, scalable payment solutions with our developer-first APIs and SDKs. Built for African businesses, designed for global scale.

RESTful APIs

Modern APIs with complete documentation

Sandbox Testing

Test integration in a safe environment

CLI Tools

Command-line tools for automation

API Reference

Authentication

POST/v1/auth/token

Get an access token for API requests

GCA Pay Terminal

$curl -X POST "https://api.gcapay.com/v1/auth/token" \ 
$  -H "Content-Type: application/json" \ 
$  -d '{ 
$    "client_id": "your_client_id", 
$    "client_secret": "your_client_secret" 
$  }'

Create Payment

POST/v1/payments

Initialize a new payment

GCA Pay Terminal

$curl -X POST "https://api.gcapay.com/v1/payments" \ 
$  -H "Authorization: Bearer YOUR_ACCESS_TOKEN" \ 
$  -H "Content-Type: application/json" \ 
$  -d '{ 
$    "amount": 1000, 
$    "currency": "TZS", 
$    "description": "Test payment" 
$  }'

Payment Status

GET/v1/payments/:id

Check payment status

GCA Pay Terminal

$curl "https://api.gcapay.com/v1/payments/payment_123" \ 
$  -H "Authorization: Bearer YOUR_ACCESS_TOKEN"

SDK Integration

Installation

$npm install @gca-pay/sdk

javascript.js

import { GCAPay } from '@gca-pay/sdk'; 
 
const gcaPay = new GCAPay({ 
  apiKey: 'your_api_key', 
  environment: 'production' 
}); 
 
// Create a payment
const payment = await gcaPay.payments.create({ 
  amount: 1000, 
  currency: 'TZS', 
  description: 'Test payment', 
  customer: { 
    email: '[email protected]' 
  } 
});

Language Support

Integrate with your preferred programming language using our official SDKs

JavaScript

Python

PHP

Java

Ruby

.NET

Go

Swift

Developer Resources

Everything you need to integrate GCA Pay into your applications

API Documentation

Comprehensive guides and API reference

Code Samples

Ready-to-use code examples

Video Tutorials

Step-by-step integration guides

Developer Support

Get help from our technical team