pkce

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

Extensible, strongly-typed Rust OAuth2 client library

Auth0 authentication for Single Page Applications (SPA) with PKCE

An open source lightweight OAuth2 server

Open-source native Cloudflare client for iPhone, iPad & Apple Watch — sign in with OAuth, no API tokens to paste. Native Android app (Kotlin/Compose) in development.

Codex CLI multi-account OAuth manager with account switching, health checks, runtime rotation, diagnostics, and recovery tools for @openai/codex

The goal of this project is to secure movies-app using Keycloak (with PKCE). movies-app consists of two applications: one is a Spring Boot Rest API called movies-api and another is a React application called movies-ui.

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

Different ASP.NET Core applications using OpenID Connect Hybrid flow Code Flow, Code Flow with PKCE, JWT APIs, MFA examples

A full featured, secure, standards compliant TypeScript implementation of an OAuth/OIDC authorization server for Nodejs that utilizes JWT and Proof Key for Code Exchange (PKCE)

Sample project for setting up Supabase Auth in Next.js

Open-source platform for multi-agent AI orchestration, real-world asset tokenization, and institutional-grade workflow automation. Includes OAuth 2.1 MCP agent management, a 44-field RWA schema, Stripe subscription billing, and a Cryptographic Airgap architecture designed to integrate with AetherNet QUAS post-quantum settlement.

OpenCode plugin for ChatGPT Plus/Pro OAuth with Codex/GPT-5 routing, multi-account rotation, account switching, health checks, diagnostics, and recovery tools

An Identity Protocol Debugger

Code Verifier and Code Challenge Generator for OAuth with PKCE

Spring Boot OAuth 2.0 & OpenID Connect Identity Provider / Authorization Server

IdentityServer4 Vue.js oidc-client-js OpenID Connect code flow with PKCE

VanillaJS sample using MSAL.js v2.x and OAuth 2.0 Authorization Code Flow with PKCE on Microsoft identity platform

Implement the OAuth 2.0 Authorization Code with PKCE flow

A React & Redux single-page application that authorizes an ASP.NET Core web API to call MS Graph API on-behalf-of a signed-in user.