Wise Discord Webhook Handler

A webhook handler for Wise events that forwards notifications to Discord with formatted embeds.

Features

• Express.js server setup
• Wise webhook handling
• Discord webhook integration
• Formatted embeds for different event types:
  • Transfer state changes
  • Transfer payout failures
  • Balance credits
  • Unknown events
• Error handling with separate error webhook
• Security middleware (Helmet)
• CORS enabled
• Request logging (Morgan)
• Environment variables support

Prerequisites

• Node.js (v14 or higher)
• npm or yarn
• Discord webhook URLs

Installation

1. Clone the repository
2. Install dependencies:

npm install

3. Copy .env.example to .env and fill in your Discord webhook URLs:

cp .env.example .env

Environment Variables

Create a .env file in the root directory with the following variables:

PORT=3000
NODE_ENV=development
DISCORD_WEBHOOK_URL=your_discord_webhook_url_here
DISCORD_ERROR_WEBHOOK_URL=your_discord_error_webhook_url_here

Usage

Development mode:

npm run dev

Production mode:

npm start

Webhook Endpoints

POST /webhook

Receives Wise webhook events and forwards them to Discord.

Supported event types:

• transfers#state-change
• transfers#payout-failure
• balances#credit
• Unknown events (sends raw payload)

GET /health

Health check endpoint.

Project Structure

.
├── src/
│   ├── app.js
│   └── utils/
│       └── discord.js
├── .env
├── .env.example
├── package.json
└── README.md

Error Handling

• All errors are logged to the console
• Errors are sent to a separate Discord webhook for monitoring
• Unknown event types are handled gracefully with raw payload display

License

AGPL-3