RBAC authentication system in Next.js application.

An example of Role-based access control authentication system in Next.js application with NextAuth (credential based) and TypeScript.

Features:

• SignIn with Credentials (Email, Password)
• Role-based access control
• Handling user request with middleware
• Extending user session (token, id)
• Validate user input in both client and server side
• Next.js Server actions with 'useTransition()' hook
• Accessing user session in both client and server components

Build With:

• Next.js 15
• TypeScript
• Tailwind CSS
• Radix UI
• Next-Auth v5

Live Link: https://nextauthentication.vercel.app