Logto is an open-source identity and access management platform that provides authentication and authorization infrastructure for SaaS and AI applications using industry-standard protocols like OIDC and OAuth 2.1. It supports multiple authentication methods including social login, passwordless authentication, MFA, and SAML, along with features like multi-tenancy, SSO, and role-based access control (RBAC). Developers use Logto to outsource user identity management and authorization logic rather than building these systems from scratch, reducing security risks and development time.

182 open issues · last updated Jul 21, 2026