Official Tumblr Objective-C SDK by Tumblr. It provides interaction with the API along with the resources to work with CocoaPods and access documentation. Includes OAuth and xAuth, API client, inter-app communication, and URL schemes. By Bryan Irace.
In an apparent effort to improve its developer relations, Twitter has announced its plans to build what it calls "the next generation of the Twitter API." The first step: a new program called Twitter Developer Labs, which will allow developers to test and provide feedback on new API features.
Trumpia, a leading multi-channel marketing and messaging solution provider, has announced the availability of the social media messaging API, a brand new messaging and marketing channel for the Trumpia API.