1. Auth0 is a program for people to get authentication and authorization services for their own business use.

  2. Enterprise-grade identity management for all your apps, users & devices

  3. Loginradius is a cloud-based customer identity and access management platform. LoginRadius empowers businesses to deliver a delightful customer experience without compromising security.

  4. Flexible authentication solution for Rails with Warden.

  5. OmniAuth is a flexible authentication system utilizing Rack middleware.

  6. Janrain is customer relationship management (CRM) software and service designed to obtain user identities.

  7. Amazon Cognito lets you add user sign-up, sign-in, and access control to your web and mobile apps quickly and easily. It scales to millions of users and supports sign-in with social identity providers and enterprise identity providers via SAML 2.0.

  8. Powerful authentication, authorization, and user management for any application

  9. Using Social Login, RaaS and other features, we help companies build better customer relationships with Customer Identity Management. Learn more here.

  10. OAuth that just works. Integrate 100+ OAuth providers in minutes.

  11. Homepage of European Copper Institute (ECI).