oxide-auth

The base crate is independent of web servers, with ready-made adapters for actix, rocket, iron, rouille, and poem, allowing use across diverse Rust projects.

Built with Rust traits for frontend and backend interfaces, making it easy to implement custom logic, as emphasized in the project's philosophy.

Implements various OAuth2 flows including authorization code, implicit, and client credentials, providing a full-featured authorization server.

Offers optional asynchronous operations through the oxide-auth-async crate, catering to modern, non-blocking application architectures.