SuperTokens
Self-hosted authentication solution with prebuilt UI, passwordless, SSO, and multi-tenancy. Trusted by startups and enterprises for secure, scalable user management.

SuperTokens is an open-source authentication solution designed for developers who want full control over their user management without sacrificing speed or security.
Key Features
- Prebuilt UI: Ready-to-use login pages with customizable themes and password policies
- Multiple Login Methods: Email/password, magic links, passwordless, social logins, and SSO
- Security Suite: Built-in attack protection, session management, and account linking
- Multi-Tenancy: Support for multiple organizations or teams within a single deployment
- Self-Hosting: Full control over data with options for on-premises or cloud deployment
- Framework Agnostic: SDKs available for React, Node.js, Next.js, and more
- Enterprise Ready: Features like SSO, RBAC, and audit logs for business applications
- Cost-Effective: Open-source core with reasonable pricing for advanced features
Tech / Self-Hosting
SuperTokens can be self-hosted on your own infrastructure or used via their managed service. The open-source core (supertokens-core) is available on GitHub and supports Docker, Kubernetes, and various cloud providers. Documentation provides step-by-step guides for integration with popular frameworks and databases.