About Auth0

Auth0 is an authentication and authorization service that enables developers to add secure authentication to their applications quickly. With Auth0, developers can easily implement features like single sign-on, social logins, and multi-factor authentication.


  • Single sign-on: Allow users to authenticate once and access multiple applications without the need for re-authentication.
  • Social logins: Integrate popular social identity providers such as Google, Facebook, and Twitter to enable users to sign in using their existing accounts.
  • Multi-factor authentication: Enhance security by requiring users to provide multiple forms of identification to access their account.
  • User management: Auth0 provides a comprehensive platform for managing user accounts, including user registration, user profile updates, and password recovery.
  • Customization: Easily customize the authentication and authorization flows to match your application’s branding and user experience.
  • Security: Auth0 follows industry best practices to ensure the security of user data, including encryption, secure token storage, and protection against common attacks.
  • Scalability: Whether you have a small user base or millions of users, Auth0 can scale to meet your authentication needs.


Auth0 provides SDKs and libraries for various platforms and languages, making it easy to integrate authentication into your applications. Select your preferred platform below to see detailed documentation and guides:


If you are building an iOS app, Auth0 provides a Swift SDK that enables you to quickly add authentication to your app. Check out our iOS documentation and guides on Auth0’s GitHub repository to get started.


For Android apps, Auth0 offers a Java SDK that simplifies the process of implementing authentication. Visit Auth0’s GitHub repository to access the Android documentation and helpful resources.


If you are developing a web application, Auth0 provides libraries for different web frameworks and languages like JavaScript, React, Angular, and more. Explore the web documentation and examples on Auth0’s website to integrate authentication seamlessly into your web app.

Other Platforms

Auth0 also supports additional platforms such as server-side applications, single-page applications (SPAs), and IoT devices. To learn more about integrating Auth0 with your specific platform, visit the official Auth0 documentation.


Here are some additional resources and references to help you get started with Auth0:

  • Auth0 Documentation: Explore the official documentation to learn more about Auth0, its features, and how to integrate it into your applications.
  • Auth0 Blog: Stay up-to-date with the latest news, tutorials, and guides related to authentication and identity management.
  • Auth0 Community: Join the community forums to ask questions, seek assistance, and connect with other developers using Auth0.
  • Auth0 Support Center: If you encounter any issues or need technical support, visit the support center for access to resources and assistance.

Start building secure and scalable applications with Auth0’s easy-to-use authentication and authorization service.