Clerk Authentication

Expert patterns for Clerk auth implementation, middleware, organizations, webhooks, and user sync

Patterns

Next.js App Router Setup

Complete Clerk setup for Next.js 14/15 App Router.

Includes ClerkProvider, environment variables, and basic sign-in/sign-up components.

Key components:

• ClerkProvider: Wraps app for auth context
• , : Pre-built auth forms
• : User menu with session management

Code_example