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.
Facebook added an application settings dashboard to give users a way to see what information is available to apps. The move makes very clear what was previously murky. The result should be users who are more likely to trust your applications, because it's harder for others to get away with tricking them into permission.
BandPage creates a platform where musicians, fans and others in the music industry can interact easily. For musicians, it can be difficult to stay connected to fans who are scattered all over the web. BandPage aims to rectify this issue by providing musicians with a one-stop-shop solution; update once and publish everywhere. Bands simply create a BandPage profile and all their info is updated across various other online channels as well. The BandPage API allows third party developers to access this data and integrate it into other applications.
Planspot, event marketing service provider, provides access to its marketing tools through the Planspot API. The Planspot platform offers an all-in-one marketing tool that can manage, promote, and sell tickets to events. From promotion via email and social media, to dashboards that track sales and monitor progress, Planspot embodies its founder's dream: "to create a single solution for event promotion, publishing, discovering and planning."