Logto

Better auth and identity infrastructure

What is Logto?

Logto provides an open-source alternative to Auth0, Cognito, and Firebase for authentication and identity management. It's designed for modern apps and SaaS products, supporting OIDC, OAuth 2.0, and SAML. Logto caters to various app builders, from consumer apps to enterprise solutions, offering features like passwordless login, social sign-in, multi-app authentication, and multi-factor authentication. With support for enterprise SSO and role-based access control, it integrates seamlessly with various frameworks and is backed by strong security measures, making it a versatile choice for developers.

Key features

Supports passwordless login via email and SMS.
Allows social sign-in with popular platforms.
Enables enterprise SSO with major identity providers.
Offers multi-app and multi-factor authentication.
Provides role-based access control for user management.
Integrates easily with over 20 modern frameworks.