LoginRadius
LoginRadius takes care of all aspects of Customer Identity Management for websites and apps— completely freeing businesses from these responsibilities by allowing them...
standards based, open source software for web single sign-on across or within organizational boundaries allowing sites to make informed authorization decisions for...
The Shibboleth software implements widely used federated identity standards, principally the OASIS Security Assertion Markup Language (SAML), to provide a federated single signon and attribute exchange framework.
single-sign-on federated identity-provider
LoginRadius takes care of all aspects of Customer Identity Management for websites and apps— completely freeing businesses from these responsibilities by allowing them...
Commercial Web Drupal Zen Cart X-Cart Store Manager Vanilla
Identity Provider makes it easy for customers to access and register to multiple applications with a single username and password or using their favorite social login, secures profile data and easily integrates with leading business tools.
Commercial Mac OS X Windows Linux Android iPhone Web HP webOS Java Mobile
Provide WebSSO and Access Control features, with support of standard protocols like CAS, OpenID, OpenID Connect and SAML.
Free Open Source Windows Linux Self-Hosted
HybridAuth A PHP Library for authentication through Facebook, Twitter, Google, Yahoo, MySpace, LinkedIn, AOL, Vimeo, FourSquare, OpenID and other Identity providers
Free Open Source Web PHP