API Specification

Web Service (RESTful)

Full documentation for Trackable Item API(Posting), (Postage), (Tracking) can be found Here

Web Service (SOAP)

Full documentation for Trackable Item API(Posting), (Postage), (Tracking) can be found Here

Full documentation for Bulk Mailing API can be found Here

Full documentation for iMail API can be found Here

Full documentation for Speedpost API can be found Here