Open ID Connect

OpenID Connect (OIDC) is an authentication protocol built on top of the OAuth 2.0 framework. It allows clients to verify the identity of end-users based on the authentication performed by an authorization server to enablee single sign-on (SSO) functionality, providing secure and streamlined access to multiple applications without requiring users to log in multiple times.

Resources

Category Date Link Notes
Middleware 2025 tinyauth

Another Go auth middleware

2024 Authelia

my current choice, with MFA support

Providers 2025 pocket-id

A simple OIDC provider that supports passkeys.