#webauthn

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

A framework for defining Webauthn Authenticators that support passkeys

TYPO3 extension for passwordless backend authentication via WebAuthn/FIDO2 Passkeys

Passkeys, FIDO2 and WebAuthn .NET library.

Provides library functionality for FIDO 2.0, including communication with a device over USB.

Self-hosted authentication & authorization system (IAM: OAuth2 & OpenID Connect provider with realms, RBAC & ABAC policies, MFA (TOTP, passkeys, email OTP), identity federation (OIDC, LDAP) and session management.

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

FIDO-U2F / FIDO2 / Webauthn Framework

A portable Java library for WebAuthn(Passkeys) server side verification

The Node framework that owns its stack.

Authority control plane for autonomous work. EMILIA Gate enforces finite customer-owned mandates at protected executor boundaries; the open protocol keeps evidence verifiable.

Shark WebAuthn library for .NET. WebAuthn allows users to authenticate with cryptographic key pairs, where the private key remains securely stored on the user's device. This makes authentication resistant to phishing, credential stuffing, and data breaches.

CQRS + event sourcing wired to HTMX in one line per endpoint — auth, CSRF, rate limiting, SSE built in. Bring your own router and templates.

PHP library for generating a full featured PWA manifest

Passkeys for Laravel applications

FIDO2 (WebAuthn) and FIDO U2F platform library for Linux written in Rust

Rust library to interact with Security Keys, used by Firefox

Composable auth for Go web services: sessions, API keys, passwords, OIDC, WebAuthn/passkeys

AWS Cognito package (with MFA, SRP and Passkeys Feature) for PHP/Laravel