This integration requires custom development. You’ll need to work with a developer to use our APIs to bring data into Heap.
Mandrill is a transactional email platform for Mailchimp users, which you can use to send data-driven, targeted emails.
See Mandrill’s developer documentation on exporting activity history to send Mandrill data into Heap.
You will need to regularly retrieve your user’s email addresses to access this data. We recommend setting up a nightly task to pull down your Mandrill activity, and then pipe that data through our Bulk Track API.