mOAuth A Basic OAuth 2.0 Client/Server Implementation

mOAuth is a basic OAuth 2.0 client/server implementation that is geared towards testing and development of OAuth-based services. The client library supports authorization of native macOS, iOS, and Linux applications with PKCE.

The server is both an Authorization Server and a Resource Server that supports:

• User account authentication/authorization using PAM
• Traditional web-based authorization grants with redirection as well as resource owner password credentials grants
• Token introspection for services
• Basic Resource Server functionality with implicit and explicit ACLs
• Customizable web interface

mOAuth currently requires CUPS for its HTTPS support.

mOAuth is licensed under the Apache License Version 2.0 with an exception to allow linking against GPL2/LGPL2 software (like older versions of CUPS).