With the Oneall Android SDK by Oneall, users can login with social networks to share messages with friends, allowing to integrate into Facebook and Twitter. In the development API site, developers can learn how to implement websites and mobile devices. More at http://docs.oneall.com/services/implementation-guide/
Amazon is testing a self-serve advertising API that will allow brands to automate and manage their Amazon advertising campaigns. According to Digiday, the API will offer brands a "systematic approach to adjusting and reporting campaigns and offer capabilities to automate the ways campaigns work."
For music fans who enjoy listening to playlists on their laptops or desktops, Tomahawk is a music player with a few extra bells and whistles that may be of some interest. It's an open-source, cross-platform music player, which means it enables a user to play music stored on their own hard drives as well as from a variety of other music sources like Spotify, SoundCloud, YouTube and more. The Toma.hk API makes this functionality available to developers or users to add songs to websites.