Flickcurl is a library for implementing the Flickr API in C. This library supports the entire Flickr API, including functions for browsing, searching, and uploading photos and videos. It comes with a program called flickrdf that turns a photo's metadata, tags, machine tags, and places into RDF triples descriptions.
According to a report published by TechCrunch, Snapchat is secretly planning to launch a developer platform, its first ever. Dubbed Snapkit, prototypes of the platform suggest it will give developers access to Snap's camera software so that they can integrate it into their applications.
Why did Pinterest remove its API documentation earlier this year? Well, apparently there is no rush to release an already developed API to the public yet. In fact, it may not be released for a while as Pinterest wants to avoid re-tweeting the #mistakes Twitter made in its infancy.