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Transactional email

Manage transactional emails with custom options

Flexibility makes it easy to send and receive emails.

Try For Free*

*New transactional email users can get up to 500 free email sends to their verified domain. Learn more.

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URL Whitelabeling Transactional Email Mandrill Abstract UI

Branded URLs

Brand tracking URLs in your transactional emails with your own domain.

Transactional Email Rules Engine Mandrill Abstract UI

Rules engine

Apply automatic rules to inbound or outbound emails without modifying your code.

Transactional Email Subaccounts Mandrill Abstract UI

Subaccounts

Manage multiple brands or products with different domains using subaccounts.

Transactional Email Custom Return Path Mandrill Abstract UI

Custom return path

Whitelabel your return path for bounced emails to your domain.

Transactional Email Custom Reverse DNS Mandrill Abstract UI

Custom reverse DNS

Connect the domain with your dedicated IP address to build your reputation with ISPs.

Start using transactional API now

Create and send custom transactional emails that get delivered.

Restrictions apply. Learn more.

A hand pushing a button on a contraption that delivers mail

Transactional email infrastructure

Learn about our global infrastructure, which helps you send transactional emails that reach inboxes, not spam folders.

Mailchimp Transactional API

Send personalized, event-driven messages at scale with the speed and reliability of Mailchimp.

Transactional email analytics

View flexible and scalable analytics any way you want on a custom dashboard, export API or via webhooks.