30 Authentication APIs: Google, AOL, Windows Live and Yahoo

Wendell Santos, April 4th, 2012

Google Client AuthenticationOur API directory now includes 30 authentication APIs. The newest is the Yubikey API. The most popular, in terms of mashups, is the Google Client Authentication API. We list 6 Google Client Authentication mashups. Below you’ll find some more stats from the directory, including the entire list of authentication APIs.


307 Mobile APIs: Foursquare, Instagram and iTunes

Wendell Santos, March 27th, 2012

foursquareOur API directory now includes 307 mobile APIs. The newest is the Mobilepax API. The most popular, in terms of mashups, is the foursquare API. We list 81 foursquare mashups. Below you’ll find some more stats from the directory, including the entire list of mobile APIs.


134 Security APIs: Google, Janrain and Windows Live

Wendell Santos, February 29th, 2012

Google OpenIDOur API directory now includes 134 security APIs. The newest is the Universign API. The most popular, in terms of mashups, is the Google OpenID API. We list 8 Google OpenID mashups. Below you’ll find some more stats from the directory, including the entire list of security APIs.


Personalization Twist on Daily Deals Among RapLeaf Fund Recipients

Romin Irani, October 19th, 2011

RapLeafData Mining is big business. Various start-ups are aiming to sift through user data in order to create more personalized experiences. Rapleaf, which provides the Rapleaf personalization API, has just announced the first round winners of the Rapleaf Personalization Fund. The no equity fund was announced last month and mostly provides services from Rapleaf and partner companies. Among the first round of winners are some great examples of using personalization data.


Enole: Single Sign-on for the Real World

Simon Hamp, August 6th, 2010

EnoleYour phone may soon be all you will ever need to carry around. Up until now, your online identity and the real world hasn’t mixed. We have ways of authenticating offline and different methods online. Enole is trying to fix that, with an uncomplicated RESTful web service that enables developers to store user details alongside a mobile device ID.


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Adam DuVander
Executive Editor, ProgrammableWeb. Author, Map Scripting 101. Lover, APIs.