bestofgithub.devRepositories with the GitHub topic “authentication”: 29 repositories with 462k stars between them, mostly written in Go, TypeScript and Python. The highest-rated is better-auth/better-auth, #1,037 on the bestofgithub Elo ladder.
🧑🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.
git clone https://github.com/logto-io/logto.gitAn open-source Agent-first Identity and Access Management (IAM) /LLM MCP & agent gateway and auth server with web UI supporting OpenClaw, MCP, OAuth, OIDC, SAML, CAS, LDAP, SCIM, WebAuthn, TOTP, MFA, Face ID, Google Workspace, Azure AD
go install github.com/casdoor/casdoor@latestThe Open Source Firebase Alternative with GraphQL.
git clone https://github.com/nhost/nhost.gitThe tiniest OpenID Certified™ authorization and authentication server you have ever seen.
git clone https://github.com/tinyauthapp/tinyauth.gitFirebase SDK for Apple App Development
git clone https://github.com/firebase/firebase-ios-sdk.gitThe authentication glue you need.
cargo install authentikThe most comprehensive authentication framework
The authentication glue you need.
The Single Sign-On Multi-Factor portal for web apps. OpenID Certified™ and Post-Quantum Cryptography Ready.
An open-source Agent-first Identity and Access Management (IAM) /LLM MCP & agent gateway and auth server with web UI…
Self-Hosting Guide. Learn all about locally hosting (on premises & private web servers) and managing software…
ZITADEL - Identity infrastructure, simplified for you.
A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS)…
🧑🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with…
Open Source realtime backend in 1 file
Authentication for the Web.
Apache Casbin: an authorization library that supports access control models like ACL, RBAC, ABAC.
Flexible authentication solution for Rails with Warden.
Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting…
Apereo CAS - Identity & Single Sign On for all earthlings and beyond.
Open source alternative to Auth0 / Firebase Auth / AWS Cognito
The tiniest OpenID Certified™ authorization and authentication server you have ever seen.
Expose your FastAPI endpoints as Model Context Protocol (MCP) tools, with Auth!
Integrated set of Django applications addressing authentication, registration, account management as well as 3rd party…
Firebase SDK for Apple App Development
Modern authentication, on your terms. Open source alternative to Auth0, Clerk, WorkOS, Stytch.
🔐 JSON Web Token Authentication for Laravel & Lumen
The Open Source Firebase Alternative with GraphQL.
🚀🎉📚 SaaS Boilerplate built with Next.js + Tailwind CSS + Shadcn UI + TypeScript. ⚡️ Full-stack React application with…
:boom: Customizable Angular UI Library based on Eva Design System :new_moon_with_face::sparkles:Dark Mode
OmniAuth is a flexible authentication system utilizing Rack middleware.
Light LDAP implementation
The user infrastructure platform. You choose the frontend, backend, and database. Hexclave handles everything else.
Golang gRPC Middlewares: interceptor chaining, auth, logging, retries and more.
deepstream.io server