next-supabase-auth

To implement Supabase authentication in Next.js App Router, you can use this Skill to integrate `@supabase/ssr` for managing cookie-based sessions and securing protected routes via middleware. It handles token management and Server Actions for safe user login and signup operations.

Middleware protects routes by intercepting requests to manage Supabase Auth user sessions and validate tokens. This approach ensures that authentication tokens are refreshed securely and are not unnecessarily exposed to the client browser.

Yes, you can use Server Actions for Supabase auth operations to securely handle user login and signup flows. This Skill configures Server Actions to process authentication requests without exposing sensitive tokens to the client environment.

Yes, this Supabase auth integration uses a cookie-based session flow to manage user logins within the Next.js App Router. By storing session data in cookies, it ensures that authentication state remains secure and accessible across server-side middleware.

The best way to prevent exposing auth tokens to the client in Next.js is by managing token refresh and validation within middleware. This Skill ensures that authentication tokens are handled securely on the server side using `@supabase/ssr`.