nextjs-supabase-auth

To set up Supabase auth, use middleware to manage tokens for protected routes and Next.js Server Actions to execute secure login and signup operations, requiring the @supabase/ssr package for robust App Router compatibility.

Middleware secures protected routes by managing and validating Supabase auth tokens during server-side requests. This approach intercepts navigation to prevent unauthorized access before the Next.js App Router renders the page.

Yes, you can utilize Next.js Server Actions to perform secure Supabase authentication operations like login and signup. This allows handling form submissions directly on the server without needing separate API endpoints.

Yes, the @supabase/ssr package is required to establish robust Supabase authentication compatibility within the Next.js App Router environment. It handles token management and cookie sessions across server components and middleware.

The best way to secure a dashboard route is configuring middleware to validate Supabase auth tokens. If a user lacks a valid session, the middleware intercepts the request and redirects them to a login page before accessing the protected dashboard.