Our API directory now includes 54 file sharing APIs. The newest is the Gigatribe API. The most popular, in terms of mashups, is the FilesTube API. We list 1 FilesTube mashups. Below you'll find some more stats from the directory, including the entire list of file sharing APIs.
Dropbox has launched the DBX Platform, a suite of APIs and developer tools for building new capabilities on top of Dropbox. The company has also launched two new APIs; Metadata API and File Requests API. Both APIs are built on Dropbox API V2, the revamped API that replaces Dropbox API V1.