Passkey GitHub Repositories (2026) · Open Source Tools

Single Sign-On Identity & Access Management via OpenID Connect, OAuth 2, PAM

Drop-in auth endpoints for ASP.NET Core: JWT, cookies, email codes and 2FA for your SPA or API, built on ASP.NET Core Identity.

Lightweight vault and password manager for Android, KeePassDX allows editing encrypted data in a single file in KeePass format and fill in the forms in a secure way.

WebAuthn ruby server library ― Make your Ruby/Rails web server become a conformant WebAuthn Relying Party

A Jellyfin plugin that adds native two-factor authentication (TOTP, email OTP) with trusted device tokens, TV device pairing, LAN bypass, and API key bypass. Server-side enforcement — works with all clients including web, mobile, TV, and service integrations like Sonarr/Radarr.

WebAuthn (Passkeys) library for .NET.

TLSPROXY is a TLS termination proxy that provides automatic TLS encryption for various network services. It supports SSO, client authentication, and can act as a web server or reverse proxy.