Add Auth.js sign-in to your Next.js app.
Guides adding authentication and session handling to Next.js applications with Auth.js v5.
When to use it
Use when setting up Auth.js v5 authentication in a Next.js application.
It changes how the agent implements authentication in a Next.js project by supplying configuration patterns and security practices.
What you provide
The setup works in a Next.js project using the App Router.
Requires the AUTH_SECRET environment variable; development setup stores it in .env.local.
The Google OAuth provider reads its client ID from the environment and uses it together with AUTH_GOOGLE_SECRET.
This skill
Google Cloud Console
Configures Google OAuth credentials