Webhook to grab user creation event

main.js

const express = require("express");
const bodyParser = require('body-parser');
// create application/json parser
const jsonParser = bodyParser.json();

const app = express();
app.use(jsonParser);

app.post("/webhooks/users/create", (req, res) => {
    res.status(200).send("OK");
    const { event: {data: { new: createdUser }}} = req.body;
    console.log(`Sending email to ${createdUser.email}`);
});

const PORT = process.env.PORT || 8500;
app.listen(PORT, (err) => {
    if (err) {
        console.error("Could not start server: ", err);
        return;
    }
    console.log(`Server listening on port ${PORT}`);
})