Auth0

Open Source Identity and Access Management For Modern Applications and Services

Hosted login pages, social login and OpenID Connect for your applications.

Langage

Java

Licence

Apache-2.0

Étoiles

37k

Dernière release

26.8.0

Dernier push

2026-10-06

The authentication glue you need.

Login flows, social login and OpenID Connect for your applications.

Langage

Python

Licence

Other

Étoiles

26k

Dernière release

version/2026.8.3

Dernier push

2026-10-06

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

Login flows, sessions and social login with prebuilt UI embedded in your app; MFA and multi-tenancy need a licence key.

Langage

Java

Licence

Other

Étoiles

15k

Dernière release

v12.2.0

Dernier push

2026-10-06

ZITADEL - Identity infrastructure, simplified for you.

Multi-tenant login, OpenID Connect, SAML and passkeys, built for B2B apps.

Langage

Go

Licence

AGPL-3.0

Étoiles

15k

Dernière release

v4.19.4

Dernier push

2026-10-06

🧑‍🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.

Sign-in pages, social and enterprise SSO, MFA and organizations over OpenID Connect.

Langage

TypeScript

Licence

MPL-2.0

Étoiles

15k

Dernière release

v1.44.0

Dernier push

2026-10-06

An open-source Agent-first Identity and Access Management (IAM) /LLM MCP & agent gateway and auth server with web UI supporting OpenClaw, MCP, OAuth, OIDC, SAML, CAS, LDAP, SCIM, WebAuthn, TOTP, MFA, Face ID, Google Workspace, Azure AD

OIDC, OAuth 2, SAML, CAS and LDAP with social logins, on your own servers.

Langage

Go

Licence

Apache-2.0

Étoiles

15k

Dernière release

v4.17.0

Dernier push

2026-10-06

Internet-scale OpenID Certified™ OpenID Connect and OAuth2.1 provider that integrates with your user management through headless APIs. Solve OIDC/OAuth2 user cases over night. Consume as a service on Ory Network or self-host. Trusted by OpenAI and many others for scale and security. Written in Go.

An OAuth 2.0 and OpenID Connect server; login, consent and users stay in your own app.

Langage

Go

Licence

Apache-2.0

Étoiles

18k

Dernière release

v26.2.0

Dernier push

2026-07-29

Headless cloud-native authentication and identity management written in Go. Scales to a billion+ users. Replace Homegrown, Auth0, Okta, Firebase with better UX and DX. Passkeys, Social Sign In, OIDC, Magic Link, Multi-Factor Auth, SMS, SAML, TOTP, and more. Runs everywhere, runs best on Ory Network.

Registration, login, MFA and account recovery through an API; you bring the login pages.

Langage

Go

Licence

Apache-2.0

Étoiles

14k

Dernière release

v26.2.0

Dernier push

2026-07-29

Modern authentication, on your terms. Open source alternative to Auth0, Clerk, WorkOS, Stytch.

Passkeys, passwords and social login for your applications, without enterprise SAML.

Langage

Go

Licence

Other

Étoiles

9k

Dernière release

backend/v3.1.0

Dernier push

2026-10-06

Your data, your control. Fully open source, authentication and authorization. No lock-ins. Deployment in Railway in 120 seconds || Spin a docker image as a micro-service in your infra. Built in login page and Admin panel out of the box.

Login, signup and role-based access for your applications over OAuth and OpenID Connect.

Langage

Go

Licence

Apache-2.0

Étoiles

2.1k

Dernière release

2.4.1

Dernier push

2026-10-06