#Authentication
Showing 60 of 337 repositories tagged #authentication, ranked by stars
Open Source realtime backend in 1 file
The most comprehensive authentication framework
Authentication for the Web.
The Single Sign-On Multi-Factor portal for web apps, now OpenID Certifiedโข
The authentication glue you need.
Apache Casbin: an authorization library that supports access control models like ACL, RBAC, ABAC.
A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.
ZITADEL - Identity infrastructure, simplified forย you.
๐งโ๐ Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.
An 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
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 (social) account authentication. ๐ Mirror of https://codeberg.org/allauth/django-allauth/
The Open Source Firebase Alternative with GraphQL.
Modern authentication, on your terms. Open source alternative to Auth0, Clerk, WorkOS, Stytch.
:boom: Customizable Angular UI Library based on Eva Design System :new_moon_with_face::sparkles:Dark Mode
The tiniest OpenID Certifiedโข authorization and authentication server you have ever seen.
๐๐๐ SaaS Boilerplate built with Next.js + Tailwind CSS + Shadcn UI + TypeScript. โก๏ธ Full-stack React application with Auth, Multi-tenancy, Roles & Permissions, i18n, Landing Page, DB, Logging, Testing
deepstream.io server
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.
Light LDAP implementation
โ๏ธ The Most Secure and Easy Selfhosted Home Server. Take control of your data and privacy without sacrificing security and stability (Authentication, anti-DDOS, anti-bot)
React Dashboard made with Material UIโs components. Our pro template contains features like TypeScript version, authentication system with Firebase and Auth0 plus many other
The Developer Platform for Modern APIs
An open, sub-millisecond, single-executable Firebase alternative with type-safe APIs, built-in WebAssembly runtime, realtime subscriptions, auth, and admin UI built on Rust, SQLite & Wasmtime.
Kanidm: A simple, secure, and fast identity management platform
Simple and rapid application development framework, built on top of Flask. includes detailed security, auto CRUD generation for your models, google charts and much more. Demo (login with guest/welcome) - http://flaskappbuilder.pythonanywhere.com/
Orchestrate end-to-end encryption, cryptographic identities, mutual authentication, and authorization policies between distributed applications โ at massive scale.
An JWT based API for managing users and issuing JWT tokens.
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๐ Secure, stateless, and cookie-based session library for Next.js or any JavaScript framework
Example showing how to use NextAuth.js with Next.js
List of sites with two factor auth support which includes SMS, email, phone calls, hardware, and software.
an SSO and OAuth / OIDC login solution for Nginx using the auth_request module
sso, aka S.S.Octopus, aka octoboi, is a single sign-on solution for securing internal services
A simple Flask boilerplate app with SQLAlchemy, Redis, User Authentication, and more.
A generic, spec-compliant, thorough implementation of the OAuth request-signing logic
Vuesion is a boilerplate that empowers product teams to build faster with modern best practices across engineering and design. It features a full-stack framework, comprehensive design system, robust testing, and seamless internationalization.
The AWS Amplify CLI is a toolchain for simplifying serverless web and mobile development.
Zero-Trust access management with true WireGuardยฎ 2FA/MFA
A OSINT tool to obtain a target's phone number just by having his email address
REST implementation of Django authentication system.
You don't have the time to watch all the WWDC session videos yourself? No problem me and many contributors extracted the gist for you ๐ฅณ
Extensible security first OAuth 2.0 and OpenID Connect SDK for Go.
Python Client for Supabase. Query Postgres from Flask, Django, FastAPI. Python user authentication, security policies, edge functions, file storage, and realtime data streaming. Good first issue.
Security engine for Java (authentication, authorization, multi frameworks): OpenID Connect, SAML2, CAS, OAuth, LDAP, JWT...
A JWT based API for managing users and issuing JWT tokens
Social networking platform with automated content moderation and context-based authentication system
React starter kit with "Most Wanted" application features
Single Sign-On for Your Self-Hosted Universe
๐ Authentication, Authorization, and Accounting (AAA) App and Plugin for Caddy v2. ๐ Implements Form-Based, Basic, Local, LDAP, OpenID Connect, OAuth 2.0 (Github, Google, Facebook, Okta, etc.), SAML Authentication. MFA/2FA with App Authenticators and Yubico. ๐ Authorization with JWT/PASETO tokens. ๐
๐ oauth2 - A Ruby wrapper for the OAuth 2.0, & 2.1 Authorization Frameworks, including OpenID Connect (OIDC)
A React Higher Order Component (HOC) for handling Authentication and Authorization with Routing and Redux
A GlobalProtect VPN client for Linux, written in Rust, based on OpenConnect and Tauri, supports SSO with MFA, YubiKey, and client certificate authentication, etc.
Sample project on how to implement JWT security based using Spring boot 3 and Spring security 6
Your data, your control. Fully open source, authentication and authorization. No lock-ins. Deployment in Railway in 120 seconds || Spin a docker image as a micro-service in your infra. Built in login page and Admin panel out of the box.
Easy to use cryptographic framework for data protection: secure messaging with forward secrecy and secure data storage. Has unified APIs across 14 platforms.
An authentication system generator for Rails applications.
Full Stack Polls App built using Spring Boot, Spring Security, JWT, React, and Ant Design
Official JavaScript repository for Clerk authentication