issuerd / issuerd

Fast, Keycloak-compatible IAM with DPoP and CIBA

dexidp / dex

OpenID Connect (OIDC) identity and OAuth 2.0 provider with pluggable connectors

kdeldycke / awesome-iam

👤 Identity and Access Management knowledge for cloud platforms

authgear / authgear-server

Open source Auth0/Keycloak alternative. Passkeys, SSO, MFA, passwordless, biometric login. Self-hosted or cloud. Enterprise-ready for SaaS & mobile apps

tngan / samlify

Node.js library for SAML SSO

ValueMelody / melody-auth

A turnkey OAuth & authentication system, designed for both Cloudflare Workers and Node.js

18F / identity-idp

Login.gov Core App: Identity Provider (IdP)

ArkGravity / burrow

Lightweight, self-hosted OIDC identity provider for small teams. Go + React, password + mandatory TOTP, RBAC, and shared SSO. MIT licensed.

apereo / cas

Apereo CAS - Identity & Single Sign On for all earthlings and beyond.