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Follow the steps in order, or jump to specific sections if you’re already familiar with parts of the integration.

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Integration Journey

1

Setup

Prepare your environment and registration
2

Pair Terminal

Initialize terminal pairing from your backend
3

Process Payment

Complete your first transaction
4

Add Metadata

Attach custom data to transactions (optional)
5

Track Status

Monitor transactions via APIs or Webhooks
6

Go Live

Deploy to production with confidence

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What you’ll need before you start

Before continuing, make sure you have:
  • Access to a Pay-Connect environment (test or production)
  • Backend connectivity to Pay-Connect APIs
  • Network access to payment terminals
  • A clear choice of integration type:
    • API Integration
    • App2App Integration (Android)
    • Hybrid (API Integration + App2App Integration)

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Prerequisites

Before you begin, ensure you have:
  • Environment Access: Pay-Connect test or production environment
  • API Credentials: Provided by your Pay-Connect administrator
  • Network Access: Your application can reach payment terminals over the network
  • Terminal Hardware: Payment terminal powered on and ready for pairing
  • Backend System: Server or backend application to handle API requests
Important: Always test in a sandbox environment before going to production.

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Quick Start Guide

Follow these guides in sequence to complete your integration:

Terminal Pairing

Learn how to pair payment terminals with your backend system using the pairing API.

First Payment

Process your first transaction and understand the payment flow from start to finish.

Transaction Patch

Enhance transactions by attaching custom metadata like order IDs and customer information.

Transaction status & Webhooks

Track transaction outcomes in real-time using status APIs and webhook notifications.

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Next Steps

Start with Terminal Pairing, then proceed to the API Reference for direct integration, or alternatively continue with App2App Integration, depending on your implementation needs.