The Infobip Java SDK by Infobip can access the API to integrate messaging into mobile applications. Running examples include basic messaging with authentication and delivery push to notification with HTTP POST requests.
The Nexmo SMS API lets you send and receive text messages around the world without having to worry about which carriers the recipients are subscribed to. This tutorial shows you how to use the Nexmo C# Client Library to send and receive SMS messages from your ASP.NET MVC web app.
Twelve APIs have been added to the ProgrammableWeb directory in categories including Messaging, Video, and Compliance. Highlights today include an API for retrieving financial data from regulatory resources and an API for detecting sentiment in customers written interactions.