Fast and reliable SMTP for developers.

Send transactional emails using AutoSend’s SMTP relay service. Integrate with any application that supports SMTP.

const nodemailer = require('nodemailer');

const transporter = nodemailer.createTransport({
	host: 'smtp.autosend.com',
	port: 587,
	secure: false,
	auth: {
		user: 'autosend',
		pass: 'AS_xxx',
	},
});

await transporter.sendMail({
	from: '[email protected]',
	to: '[email protected]',
	subject: 'Hello from AutoSend',
	html: '<h1>Welcome!</h1><p>This email was sent via SMTP.</p>',
});

Integrations

Connect seamlessly with your service

Works with the tools and frameworks you already know and love. Set up and start sending in minutes.

Detailed Email Activity

Know exactly what happened to every email

Real-time activity logs for every email. Filter, search, and debug issues in seconds. Never wonder if an email was delivered or why it failed again.

Email Activity Dashboard