The MailUp SOAP API consists of a series of Web Services that can be used to perform a large array of tasks. The API is available free of charge.

The following classes of Web services are currently available (and new ones are added all the time):

If you are in evaluating MailUp and don't see a Web Service that you believe you would need to use MailUp, contact us: it might be something that we are already working on, or we may be able to accommodate your request.