The Google Trends Node.j SDK by Patrick Trasborg access the API to integrate the latest social media trends. Contents include installation, API, and callbacks. Methods cover trend data, top related hot trends, and top 30 in 30.
In the beginning, there was the Google (SOAP) Search API. In December 2006, Google no longer issued any new keys for this API. Those with keys already could still use the API, but it was effectively deprecated.
Looking for something cool to do but have no idea where to start? A tool like LairOut could be helpful in this situation. It's basically a web-based event directory that allows users to access information on a number of events happening in and around their location. LairOut also provides the LairOut API that allows developers to access this functionality.