Email delivery API from MailChimp

Mandrill is a reliable, scalable, and secure delivery API for transactional emails from websites and applications. It's ideal for sending data-driven transactional emails, including targeted e-commerce and personalized one-to-one messages.

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Billions of emails delivered each month

Trusted by more than 375,000 customers, Mandrill runs on a globally distributed infrastructure that can deliver emails in milliseconds.

See what our customers say.

  • API Uptime

    99.99%

  • SMTP Uptime

    100%

  • API Error Rate

    0.0%

Status Updated: April 30, 2013 06:30 PM UTC

See how we make SMTP fast – and why you should care

Incredibly fast to set up

Rapid SMTP and API integration

Don't spend all day wiring up your own bulky custom solution. Get started with Mandrill's SMTP or API integration in no time.

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Learn How to Use Mandrill

Visit Codecademy
example_script.php
<?php

  include_once "swift_required.php";

  //

  $transport = Swift_SmtpTransport::newInstance('smtp.mandrillapp.com', 587);
  $transport->setUsername($MANDRILL_USERNAME);
  $transport->setPassword($MANDRILL_PASSWORD);
  $swift = Swift_Mailer::newInstance($transport);

  //

?>

Mandrill was developed by MailChimp, a company with more than 10 years of experience building a robust email marketing platform. MailChimp sends 14 billion emails every month for more than 8 million customers.

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