For Developers By Developers

You can integrate Mailazy in minutes with your platform. Build and monitor your email solution on a trusted foundation with technical and strategic support when you need it the most.

Configure Referrals emails with SMTP for Hasura

Referrals emails is an important component of any email communication strategy. In order to ensure delivery of Referrals emails to your customers, reply on a trusted cloud-based email provider like Mailazy as a partner in your growth journey.


You need to complete these given prerequisites, you can skip the step if you have already completed.

  1. Sign up for a Mailazy account.

  2. Complete Domain Authentication.

  3. Generate the Mailazy Access Key

Integrate Mailazy with Hasura

Write the webhook

const nodemailer = require("nodemailer");
const transporter = nodemailer.createTransport(
  "smtp://" +
    process.env.SMTP_LOGIN +
    ":" +
    process.env.SMTP_PASSWORD +
    "@" +
const fs = require("fs");
const path = require("path");
const express = require("express");
const bodyParser = require("body-parser");
const app = express();

app.set("port", process.env.PORT || 3000);

app.use("/", express.static(path.join(__dirname, "public")));
app.use(bodyParser.urlencoded({ extended: true }));

app.use(function (req, res, next) {
  res.setHeader("Access-Control-Allow-Origin", "*");
  res.setHeader("Cache-Control", "no-cache");
});"/send-email", function (req, res) {
  const name =;
  // setup e-mail data
  const mailOptions = {
    from: process.env.SENDER_ADDRESS, // sender address
    to: process.env.RECEIVER_ADDRESS, // list of receivers
    subject: "A new user has registered", // Subject line
      "Hi, This is to notify that a new user has registered under the name of " +
      name, // plaintext body

" + "Hi, This is to notify that a new user has registered under the name of " + name + "

", // html body }; // send mail with defined transport object transporter.sendMail(mailOptions, function (error, info) { if (error) { return console.log(error); } console.log("Message sent: " + info.response); res.json({ success: true }); }); }); app.listen(app.get("port"), function () { console.log("Server started on: " + app.get("port")); });

Set the environment variables

After remixing to your own project on Glitch, modify the .env file to enter the

- SMTP_LOGIN : mailazy_apikey
- SMTP_PASSWORD : mailazy_secret
- SENDER_ADDRESS : sender email address
- RECEIVER_ADDRESS : receiver email address

Send Emails with Mailazy

Mailazy is a simple email service to use, yet it provides so many benefits. Mailazy is the only simple transactional email service you’ll need. And the forever free plan lets you test drive it., Mailazy's team is well-equipped to help you quickly resolve your queries and issues. Try us for free today!

Signup for Free Developer Documentation

Ready to get started?

For High-Volume custom requirements send us an email and we will come up with a detailed quote within 24 hours.

Contact Us