I'm investigating and comparing Constant Contact for access and capabilities from within a web app. The APIs I've looked at so far manage contacts but I also want to control the sending of a mail. From an API, I'd like to take an existing mail item, update the subject, maybe add some custom info or images and then send the mail item to a known list.
I haven't seen this type of ability so far - am I missing something or is this capability not available from an API.
Tom M Group Product Manager – Content Editing Constant Contact