Free Transactional Email Services - Robust Delivery Platform

Mailjet offers a robust suite of services to effectively manage your transactional emails. From building dynamic, personalized and responsive email to real-time monitoring of your important email traffic, our transactional email solution effectively supports developers and marketers alike.

Transactional Email

What Is Transactional Email?

A transactional email, or triggered email, is an email sent to a recipient after an action. Common uses cases include account creation notifications, password resets, purchase receipts, and other account notifications.

SMTP relay, Send API

Use our SMTP Relay or Send API for Your Transactional Emails

Set up our SMTP relay in minutes simply by changing your authentication settings and specifying our SMTP server. You can also easily set up our Send API to send your transactional messages using Mailjet.


Reach The Inbox

Reaching the inbox is even more important for transactional messages, given how crucial these messages can be. Mailjet is here to ensure you deliver your messages in seconds to your recipients’ inboxes. Gain access to our deliverability support team to help you optimize your deliverability, set up dedicated IPs, and improve your sender reputation.


Personalize Your Transactional Messages

Mailjet's templating language allows you to customize your transactional emails with variables. Create one template for account activations, password resets or order confirmations, and use loops, conditionals, and functions to trigger the right content.

With our Expert Preview mode, you can see exactly how your email will look to your recipients’ inboxes on both mobile devices and desktops.


Monitor Your Email Performance In Real Time

Access your sending statistics in real time, including the number of emails delivered, clicks and open rates. Keep track on any bounces and blocks so you can address any errors immediately.

Real-Time Monitoring

Receive Alerts For Any Delivery Issues

Real Time Monitoring is a unique solution developed by Mailjet that analyzes your statistics in real time, and alerts you immediately on your preferred channel when a problem is detected. For example, unusual sending volume, open or click rates, and more. You configure your own alert criteria and choose to be notified by email, Chat, or SMS.

Create Your Templates Together

Effortlessly Create Your Templates Together

Using Mailjet’s drag-and-drop editor, designers can control the brand of the email, copywriters can create the perfect content, and developers can, independently, configure the dynamic parts using our templating language. One editor for your entire team.

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“We send about a million emails everyday now. As a result, it's really important to get the newsletter out quickly and Mailjet has helped us improve both our sending speed and deliverability. The best part about working with Mailjet is that I don't have to think about it, it just works. ”

Nick Abouzeid

Editorial & Growth - Product Hunt