It seems at every API conference, there is a new feature being released by the team at OAuth.io. In October, at API Strategy and Practice in San Francisco, OAuth.io released a mobile SDK. Now after APIDays in Paris, OAuth.io has released a 'code request' feature to abstract usage tokens in the authentication process. Co-Founder Mehdi Medjaoui spoke with ProgrammableWeb about the service that provides a unified API for any OAuth implementation.
Flickr has added more real-time goodness to their photo API. Using a publish / subscribe (PubSub) system, developers can now receive real-time updates across millions of photos across Flickr friends, Flickr Commons, and by tags and geo-location using the Flickr Real-Time API.