From their site: Put your clients back in the driving seat and let them create and send their own great looking emails in-house. Once you design a template for each client, they can easily add their own content, select their recipients and schedule delivery in their own time. The MailBuild API will allow you or your clients to perform a range of operations on their accounts, including the addition and removal of subscribers to their lists.
Click the "Track this API" button on any profile page and never miss an API update, new app, or breaking news for that API again.
There are no mashups, developers or code associated with this API yet.
No comments on this API yet...Used it? How was it for you?