Quick nodejs Proxy for debugging https requests

proxy.js

// Update the target to be the taget url you are hitting
//
// run this standalone and in your app send traffic to localhost:8000

var http = require('http'),
    httpProxy = require('http-proxy');

const proxy = httpProxy.createProxyServer({
    target: 'https://target.url.com',
    secure: false
  })

proxy.listen(8000)

proxy.on('proxyReq', async function (proxyReq, req, res) {
  const buffers = []
  
  for await (const chunk of req) {
    buffers.push(chunk)
  }
  const data = Buffer.concat(buffers).toString()
  console.log(data)

  console.log(JSON.stringify(proxyReq.getHeaders()))
  console.log(`${proxyReq.protocol}//${proxyReq.host}${proxyReq.path}`)
})