doorkeeper-gem/doorkeeper

OAuth2 goodies for the Djangonauts!

A spec compliant, secure by default PHP OAuth 2.0 Server

Easy integration with OAuth 2.0 service providers.

OAuth 2.0 server library for the Go programming language.

OmniAuth is a flexible authentication system utilizing Rack middleware.

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

Laravel Passport provides OAuth2 server support to Laravel.

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.

Token based authentication for Rails JSON APIs. Designed to work with jToker and ng-token-auth.