Does SuperTokens act as an OAuth 2.0 provider for SSO?

Last updated: October 16, 2025

Yes, SuperTokens can act as an OAuth 2.0 provider through the Unified Login feature, which allows you to implement Single Sign-On (SSO) across multiple applications.

Unified Login

The Unified Login feature enables SuperTokens to serve as an authorization server. This allows you to:

  • Create a centralized authentication system

  • Enable users to sign in once and access multiple applications

  • Use SuperTokens as your OAuth 2.0 provider

You can find detailed documentation about this feature at: Unified Login Documentation

Availability and Pricing

The Unified Login feature is not available in the free self-hosted open source plan. It is a paid feature, and pricing is determined based on your specific use case and expected application traffic.

If you're interested in using this feature, you can contact us for detailed pricing information and to discuss your requirements.

Additional SSO Capabilities

SuperTokens also supports acting as an OAuth client, allowing you to integrate with external SSO providers such as: Microsoft Active Directory, Okta, Google, Facebook and many other OAuth 2.0 providers.