Open source alternative to Auth0 / Firebase Auth / AWS Cognito

🧑‍🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.

Privacy-first authentication and user management for B2C and B2B. Open source alternative to Auth0, Cognito, Clerk, Descope, Stytch.

Example showing how to use NextAuth.js with Next.js

Passkeys, FIDO2 and WebAuhtn .NET library.

🗝 Authentication for your Rails app without the icky-ness of passwords

FIDO2 Conformant WebAuthn and Passkey backend library for golang

Passwordless Auth for Django REST Framework

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

FIDO2(WebAuthn) server officially certified by FIDO Alliance and Relying Party examples.

Webauthn / passkeys helper library to make your life easier. Client side, server side and demo included.

Magic browser/React Native JavaScript SDK is your entry-point to integrating passwordless authentication inside your application.

A starter project for next js with authentication - Contains React 17 + Typescript + Tailwind CSS 2 + React Query 3 + GitHub Auth + LinkedIn Auth + Password-less Auth + Fauna DB + ESLint + Prettier + Husky

Create link for authenticate in Laravel without password or get private content

Open source alternative to Auth0 / Firebase Auth

🐮 User account system. (Abandoned)

Devise passwordless logins using emailed magic links

ASP.NET Core (.NET 9) Identity with FIDO2 WebAuthn MFA and passwordless passkeys

Go package for easy WebAuthn integration

WordPress Plugin for Auth0 Authentication