SuperTokens

Meet SuperTokens

SuperTokens provides open-source authentication components for applications. Prebuilt interfaces and frontend SDKs handle sign-in flows, while backend components supply authentication and session logic. Developers can use the supplied interface or create their own.

Supported methods include email and password, passwordless access, and social login. Configuration covers password policies and session limits, with plugins adding functions such as tenant discovery or user banning. Framework support and self-hosting let teams connect those components with their chosen stack. The application keeps its own presentation while using the configured authentication components to manage the corresponding account and session behavior.