Next.js Supabase Auth FAQs

Question 1

Does this support the Next.js App Router?

Accepted Answer

Yes, this skill is specifically designed for the Next.js App Router, providing patterns for Server Components, Client Components, and Server Actions.

Question 2

Why does this skill recommend getUser() over getSession()?

Accepted Answer

getSession() retrieves the session data from the cookie without verifying the JWT signature. This skill enforces getUser() to ensure the session is validated against the Supabase API for security-critical checks.

Question 3

How does it handle stale authentication states?

Accepted Answer

The skill includes validation checks to ensure revalidatePath() is called within Server Actions, preventing the browser from showing cached auth states after login or logout.

Question 4

How is OAuth handled in this skill?

Accepted Answer

It includes a standardized pattern for creating an auth/callback route that exchanges the provider's code for a session and handles secure redirection.

Question 5

Does it include route protection?

Accepted Answer

Yes, it provides a middleware template that refreshes sessions and redirects unauthenticated users away from protected paths like /dashboard.

Next.js Supabase Auth

Key Features

Use Cases

Next.js Supabase Auth

Key Features

Use Cases