index.js

#!/usr/bin/env node
const http = require('http');
const port = process.argv[2] || 3456;

console.log(`\n🪝 HookTest - Webhook Testing Server`);
console.log(`━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━`);
console.log(`\nListening on: http://localhost:${port}`);
console.log(`\nSend webhooks to this URL. All requests will be logged below.\n`);
console.log(`Want a permanent public URL? Try HookTest Pro:`);
console.log(`https://webhook-inbox-api.tp-business.workers.dev\n`);
console.log(`━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n`);

http.createServer((req, res) => {
  let body = '';
  req.on('data', chunk => body += chunk);
  req.on('end', () => {
    const timestamp = new Date().toISOString();
    console.log(`[${timestamp}] ${req.method} ${req.url}`);
    console.log(`Headers: ${JSON.stringify(req.headers, null, 2)}`);
    if (body) {
      try {
        console.log(`Body: ${JSON.stringify(JSON.parse(body), null, 2)}`);
      } catch {
        console.log(`Body: ${body}`);
      }
    }
    console.log('---\n');
    res.writeHead(200, {'Content-Type': 'application/json'});
    res.end(JSON.stringify({received: true, timestamp}));
  });
}).listen(port);