Open Source Identity and Access Management For Modern Applications and Services

Simple, unobtrusive authentication for Node.js.

An authorization library that supports access control models like ACL, RBAC, ABAC in Golang: https://discord.gg/S5UjpzGZjN

The authentication glue you need.

An open-source UI-first Identity and Access Management (IAM) / Single-Sign-On (SSO) platform with web UI supporting OAuth 2.0, OIDC, SAML, CAS, LDAP, SCIM, WebAuthn, TOTP, MFA, Face ID, RADIUS, Google Workspace, Active Directory and Kerberos

Integrated set of Django applications addressing authentication, registration, account management as well as 3rd party (social) account authentication.

ZITADEL - Identity infrastructure, simplified for you.

Authentication and User Management solution for developers. Open source alternative to Clerk & Auth0.

Security engine for Java (authentication, authorization, multi frameworks): OAuth, CAS, SAML, OpenID Connect, LDAP, JWT...

CLI tool which enables you to login and retrieve AWS temporary credentials using a SAML IDP

🔥 Streamline your web application's authentication with Jackson, an SSO service supporting SAML and OpenID Connect protocols. Beyond enterprise-grade Single Sign-On, it also supports Directory Sync via the SCIM 2.0 protocol for automatic user and group provisioning/de-provisioning. 🤩

A third-party ChatGPT Web UI page built with Express and Vue3, through the official OpenAI completion API. / 用 Express 和 Vue3 搭建的第三方 ChatGPT 前端页面, 基于 OpenAI 官方 completion API.

一账通是一款开源的统一身份认证授权管理解决方案，支持多种标准协议(LDAP, OAuth2, SAML, OpenID)，细粒度权限控制，完整的WEB管理功能，钉钉、企业微信集成等，QQ group: 167885406

🗝️MaxKey SSO ,Leading-Edge IAM-IDaas(Identity and Access Management) Product，业界领先的IAM-IDaas身份管理和认证产品,支持OAuth2.x、OpenID Connect、SAML2.0、JWT、CAS、SCIM等SSO标准协议，基于RBAC统一权限控制，实现用户生命周期管理，开源、安全、合规、自主可控。

🔐 Authentication, Authorization, and Accounting (AAA) App and Plugin for Caddy v2. 💎 Implements Form-Based, Basic, Local, LDAP, OpenID Connect, OAuth 2.0 (Github, Google, Facebook, Okta, etc.), SAML Authentication. MFA/2FA with App Authenticators and Yubico. 💎 Authorization with JWT/PASETO tokens. 🔐

A GlobalProtect VPN client for Linux, written in Rust, based on OpenConnect and Tauri, supports SSO with MFA, Yubikey, and client certificate authentication, etc.

Open-source dev tools for enterprise SSO. Ship SAML + SCIM support this afternoon.

SimpleSAMLphp is an application written in native PHP that deals with authentication.

🔥Authing - IDaaS/IAM solution that can Auth to web and mobile applications.

OpenAM is an open access management solution that includes Authentication, SSO, Authorization, Federation, Entitlements and Web Services Security.