#oauth2

The Single Sign-On Multi-Factor portal for web apps. OpenID Certified™ and Post-Quantum Cryptography Ready.

The all-in-one, open-source backend platform for agentic coding. InsForge gives your coding agent database, auth, storage, compute, hosting, and AI gateway to ship full-stack apps end-to-end.

The Janssen Project is a home for open source IAM components, featuring Auth Server (OAuth/OpenID), Agama low-code identity orchestration, and the Cedarling policy decision point. The "Janssen Server" distributions bundle IAM components under one control plane.

Auth0 authentication for Single Page Applications (SPA) with PKCE

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

The CrowdStrike Falcon SDK for Python

Build product integrations with AI.

The most comprehensive authentication framework

Auth0 headless browser sdk

.NET client for the Auth0 Authentication & Management APIs.

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

CloudFoundry User Account and Authentication (UAA) Server

Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape.

Gravitee.io - Access Management - OpenSource IAM Solution

Identity Common TypeScript provides a shared library of TypeScript types and utilities for identity-related projects, promoting consistency and reducing duplication across the ecosystem.

🔐 oauth2 - A Ruby wrapper for the OAuth 2.0, & 2.1 Authorization Frameworks, including OpenID Connect (OIDC)

Capacitor plugin to make login with Google,Apple,Facebook and so on, simple and fast to implement

Monorepo for libraries that protect Node APIs with OAuth2 Bearer JWTs

The ultimate Python library in building OAuth, OpenID Connect clients and servers. JWS, JWE, JWK, JWA, JWT included.

A development and test oriented OAuth2 mock server

OAuth2 goodies for the Djangonauts!

OpenID Certified™ OAuth 2.0 Authorization Server implementation for Node.js

Python Social Auth - Application - Django

Easy to use OpenID Connect client and server library written for Go and certified by the OpenID Foundation

OpenID/Connect, OAuth2, WS-Federation and SAML 2.0 server based on Duende IdentityServer and ITFoxtec Identity SAML 2.0 with its admin UI

OAuth 2.0 social authentication providers for ASP.NET Core

A cloud native Identity Aware Proxy and Access Control Decision service

npm package for OpenID Connect, OAuth Code Flow with PKCE, Refresh tokens, Implicit Flow

🚀 The successor to oauthjs/oauth2-server. 🔒 Complete, compliant, maintained and well tested OAuth2 Server for node.js. Includes native async await and PKCE.

OAuth 2 / OpenID Connect Client API for JavaScript Runtimes