API Mashups (3)
Backtags.com provides a social popularity ranking based on bookmarks from a range of leading social bookmarking sites.
A social bookmarking search mashup. Allows users to query the various social bookmarking web applications by URL Search and Tag Search.
A meta-search engine using tagging services such as RawSugar, delicious, and Technorati
||Spanish-language service headquartered in Madrid provides bookmarking and networking directory functions. Entries may include customer reviews and suggestions. API methods support search against a...||Search||12.06.2011|
||AddThis is a free way to boost traffic back to your site by making it easier for visitors to share your content. With the AddThis Services API, combined with the "oExchange sharing endpoints, and the...||Social||12.27.2010|
||Audiobaba is a search engine for music. The search engine allows users to search for and discover new music based on acoustic similarities of other artists and songs. Users can also bookmark music to...||Music||11.30.2011|
||From their site: BibSonomy is a system for sharing bookmarks and lists of literature. BibSonomy provides a web service using REST. You can use the provided client library, written in Java, to access...||Bookmarks||12.09.2007|