The Mailjet Go SDK by Mailjet allows to communicate with the API to implement email marketing features into applications. To start the project, developers need a Key, an API secret, and Go installation. Available example to send email with recipient, subject, and text part.
Our API directory now includes 221 marketing APIs. The newest is the Front Door Daily Deals API. The most popular, in terms of mashups, is the SendGrid API. We list 10 SendGrid mashups. Below you'll find some more stats from the directory, including the entire list of marketing APIs.
As a developer, you can figure out how to make your program connect to Facebook, Twitter, SMS, and Email. Or you can use the Embarke API and connect just to Embarke, a messaging platform that connects you to them all. You can skip learning the specifics of how to connect to each of them. The REST API's website has a five minute tutorial video on how to use this gateway to its developer tools for social communications.