Postmark delivers your transactional emails on time, every time.Get started API documentation →
Transactional emails are one-to-one unique messages that the recipient is expecting to receive. They are usually triggered by the user and do not require an unsubscribe link.
While transactional emails can help fulfill marketing needs by recovering abandoned carts or re-activating inactive users, these emails are primarily functional and provide an anticipated response to an action or a request made by the recipient.
Unlike promotional emails which are bulk distributions of the same content to many recipients simultaneously, transactional emails are personalized and typically sent to individuals one at a time.
Do your transactional emails take forever to arrive (or never make it to the inbox), leaving your customers frustrated? Not with Postmark.
We send your transactional emails up to 4x faster than the competition. But we don’t just claim great delivery: You can see our real-time delivery metrics right on our status page. Learn more.
If you need a reliable and absolutely fast transactional email service, Postmark is the one you should use. Pricing is reasonable and customer support is stellar.
Easy integration via API or SMTP so you can start sending in minutes.
45 days worth of full content history by default to help you troubleshoot (customizable from 7 to 365 days if needed).
Increased visibility with detailed open and delivery tracking for every email.
Responsive templates for sending transactional emails, including welcome messages, password resets, and more.
Keep track of bounced emails through the web dashboard, or use web hooks to notify your app of any issues.
Great customer support whenever you need it. Our knowledgable customer success team won’t let you down.
Welcome emails, password resets, and receipts are all examples of transactional email.
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