Open Source Identity and Access Management for modern Applications and Services.
United States




Open Source Identity and Access Management for modern Applications and Services.




Secure authentication management for your application. Customize as you grow, with easy APIs and programmable workflows. Focus on growing, your login is in good hands.

You can connect any application (written in any language or on any stack) to Auth0 and define its Connection, the method used to authenticate the users of that application:



Logto helps you build the sign-in, auth, and user identity within minutes. We provide an OIDC-based identity service and the end-user experience with username, phone number, email, and social sign-in, for web and native apps.




Clerk.io makes it easier for your customers to find what they seek by personalising every step of their shopping experience.


