Merchant Backend Demo

A simple backend demo of how to integrate with Defihub Payment.

Overview

Getting Started

Prerequisites

Before you begin, ensure you have the following:

• Node.js (v14 or later)
• npm (v6 or later)
• An API key (Contact us to get your API key if you don't already have one)

Installation

1. Clone the repository:

git clone https://github.com/DefiHub-Network/mc-backend-demo.git
cd mc-backend-demo

2. Install dependencies:

npm install

3. Configure environment variables:

• Create a .env file in the project root.
• Add the following variables:

DEFIHUB_SERVER_URL=https://payment-api.defihub.network
MERCHANT_API_KEY=<your-api-key>
MERCHANT_BOT_URL=<your-merchant-bot-url>

Running the demo

npm run dev

Project Structure

• src/: Contains the source files for the application.
  • db.ts: Simulates an in-memory database for demo purposes.
  • index.ts: The main server file that sets up the Express application - and routes.
  • order.ts: Handles order management logic, including creating and retrieving orders.
  • webhook.ts: Processes webhook verification and handles webhook events.

Integration

For a complete integration example, refer to the Merchant Frontend Demo repository.

API Reference

For detailed information about the Defihub Payment API, please refer to the API Spec