Get set up in minutes and reach the inbox with confidence.
Verify that an email address from your list actually exists.
Ensure every email lands where it's supposed to.
Attempted delivery of up to 1.5 million emails in a single hour, guaranteed.
Predict deliverability issues and take action to improve performance.
Partner with an email expert to improve your deliverability.
Grow an enterprise email program with deliverability in mind.
Land your emails in the inbox with deliverability features.
Get started in seconds with robust email delivery through SMTP.
Personalize, schedule, and send all your emails with confidence.
Automatically parse incoming messages - no more manual work.
Engage with customers with the right campaign at the right time.
Trigger emails when a user takes a specific action in your app.
Send Time Optimization
Send emails at the best time to engage with your audience.
Optimize your email performance with powerful analytics.
Learn how to send email from your app, SMTP vs API, verifying your domain, email reputation; we’ll explain it all here.
Once you sign up for a Mailgun account, keep your API key handy and try our quickstart guides below.