A boilerplate for Node.js web applications

Checklist of the most important security countermeasures when designing, testing, and releasing your API

💯 小而全而美的第三方登录开源组件。目前已支持Github、Gitee、微博、钉钉、百度、Coding、腾讯云开发者平台、OSChina、支付宝、QQ、微信、淘宝、Google、Facebook、抖音、领英、小米、微软、今日头条、Teambition、StackOverflow、Pinterest、人人、华为、企业微信、酷家乐、Gitlab、美团、饿了么和推特等第三方平台的授权登录。 Login, so easy!

OAuth2 Server and OpenID Certified™ OpenID Connect Provider written in Go - cloud native, security-first, open source API security for your infrastructure. SDKs for any language.

spring cloud + vue + oAuth2.0全家桶实战，前后端分离模拟商城，完整的购物流程、后端运营平台，可以实现快速搭建企业级微服务项目。支持微信登录等三方登录。

Apereo CAS - Enterprise Single Sign On for all earthlings and beyond.

OpenID Connect and OAuth 2.0 Framework for ASP.NET Core

A spec compliant, secure by default PHP OAuth 2.0 Server

The C++ REST SDK is a Microsoft project for cloud-based client-server communication in native code using a modern asynchronous C++ API design. This project aims to help C++ developers connect to and interact with services.

Simple OAuth library for Java

基于SpringCloud2.1的微服务开发脚手架，整合了spring-security-oauth2、nacos、feign、sentinel、springcloud-gateway等。服务治理方面引入elasticsearch、skywalking、springboot-admin、zipkin等，让项目开发快速进入业务开发，而不需过多时间花费在架构搭建上。持续更新中

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

gmail backup software

Go OAuth2

基于Spring Boot 2.x的一站式前后端分离快速开发平台XBoot 微信小程序+Uniapp 前端：Vue+iView Admin 后端：Spring Boot 2.x/Spring Security/JWT/JPA+Mybatis-Plus/Redis/Elasticsearch/Activiti 分布式限流/同步锁/验证码/SnowFlake雪花算法ID生成 动态权限管理 数据权限 工作流 代码生成 定时任务 第三方社交账号、短信登录 单点登录 OAuth2开放平台

Easy integration with OAuth 2.0 service providers.

OAuth Proxy

Swift based OAuth library for iOS

All your digital life on a single timeline, stored locally

A microservices API Gateway built on top of Express.js

A generic, spec-compliant, thorough implementation of the OAuth request-signing logic

command line management for Google G Suite

OAuth2 goodies for the Djangonauts!

基于SpringBoot2.x、SpringCloud和SpringCloudAlibaba并采用前后端分离的企业级微服务多租户系统架构。并引入组件化的思想实现高内聚低耦合，项目代码简洁注释丰富上手容易，适合学习和企业中使用。真正实现了基于RBAC、jwt和oauth2的无状态统一权限认证的解决方案，面向互联网设计同时适合B端和C端用户，支持CI/CD多环境部署，并提供应用管理方便第三方系统接入；同时还集合各种微服务治理功能和监控功能。模块包括:企业级的认证系统、开发平台、应用监控、慢sql监控、统一日志、单点登录、Redis分布式高速缓存、配置中心、分布式任务调度、接口文档、代码生成等等。

Dart HTTP server framework for building REST APIs. Includes PostgreSQL ORM and OAuth2 provider.

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

Google Sign-in for your React Native applications

SmartThings open-source DeviceTypeHandlers and SmartApps code

JWT login microservice with plugable backends such as OAuth2, Google, Github, htpasswd, osiam, ..

A standalone, specification-compliant, OAuth2 server written in Golang.