The Count.ly Android SDK by Countly allows to aggregate analytics features using the API. Projects that can benefit could include gaming, marketing, and profiling. Installation available with Maven. Instructions accessible to customize events, set up push notifications, and work with user profiles.
There's no doubt that Wikipedia is a giant store of information. And yes, they have an API, but the data isn't exactly structured. But that didn't stop Jim Blackler, who created Quizipedia, a fun game based off of Wikipedia entries.
Facebook has launched a new suite of marketing APIs and taken its Facebook Ads API out of private beta. The suite gives developers, ad agencies, and marketers programmatic access to pages, advertising, and analytics for their social media marketing campaigns. In addition to the Ads API, the suite includes the Insights API for building social analytics tools, and Pages API for building and accessing pages and their fields, connections, events, links, notes, photos, and videos. Both are officially part of the Facebook Graph API.
AWR has launched the second version of its Cloud Developer API. The online rank tracking company added an array of new features that allows users to call and organize rank data related to projects in a more automated fashion. The company has enhanced call options for existing and new features.