Mailfire offers an intelligent Email sender designed to build marketing platforms. The API supports Cross Origin Resource Sharing (CORS) for AJAX requests. JSON is the preferred format for sending and receiving. The API supports the following object formats: name, photo, language, country, and more.
Eight APIs have been added to the ProgrammableWeb directory in categories including Internet of Things, Email, and Bitcoin. Highlights include the Vantiq API for building applications that automate systems, resources and operations, and the LaterPay API, for developers to monetize applications