Top LOGIN GitHub Repositories & Tools (2026)

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

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

Magento Inventory Project (a.k.a MSI)

Powerful authentication system for Laravel 12 and 13 - Login, Registration, Forget Password, Email Verification, OTP, TOTP, Captcha, Brute Force Lockout, 5 Layouts, Dark & Light Themes, Email templates, Fully Configurable, Social Login. Comes with Excellent Documentation.

Katalog is an application to manage catalogs of disks and files to search and get statistics.

🟡 Kakao SDK All-In-One Solution Supports Android, iOS, Web, New architecture, Old Architecture, Expo

A WordPress plugin that provides Headless login and authentication for WPGraphQL, supporting traditional passwords, OAuth2/OpenID Connect, JWT, and more.

Simple and easy to use Minecraft microsoft authentication library (Java and Bedrock)