clerk-auth

Integrate Clerk authentication across React, Next.js, and Cloudflare Workers.

52|6|Updated Nov 24, 2025
One-click install
npx skills add https://github.com/ovachiever/droid-tings --skill clerk-auth-ovachiever
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: clerk-auth
Source: https://github.com/ovachiever/droid-tings/tree/main/skills/clerk-auth
Command: npx skills add https://github.com/ovachiever/droid-tings --skill clerk-auth-ovachiever

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill provides comprehensive Clerk authentication guidance, including JWT templates, multi-framework integration, testing, and E2E coverage for Next.js, React, and Cloudflare Workers.

Core Features & Use Cases

  • JWT Templates & Claims: Ready-to-use templates with shortcodes and claims for RBAC and multi-tenant setups.
  • Framework Integrations: Clerk across Next.js, React, and Cloudflare Workers with server/client patterns.
  • Testing & E2E: Testing tokens, Playwright integration, and robust testing workflows.
  • Security Best Practices: CSRF prevention via authorizedParties, secure key handling, and environment guidance.
  • Code Reuse: Ready templates to accelerate authentication integration and reduce token budget.

Quick Start

Use the provided JWT templates to configure a Clerk session token for a Next.js app and wire ClerkProvider in your app root.

Frequently Asked Questions about clerk-auth

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up Clerk authentication in a Next.js app?

Clerk authentication in Next.js starts by configuring a JWT template with your desired claims, then wrapping your app root with ClerkProvider. The Skill provides ready-to-use templates and middleware patterns for protected routes, server/client authentication flows, and secure token handling across your application.

Can I use Clerk with Cloudflare Workers?

Yes, Clerk works with Cloudflare Workers through JWT token verification and middleware integration. This Skill covers framework-specific patterns for Workers alongside Next.js and React, including token generation, verification, and CSRF protection via authorizedParties.

What's the best way to test Clerk authentication tokens?

Testing Clerk tokens uses dedicated testing utilities, Playwright E2E workflows, and token generation helpers included in this Skill. The guidance covers testing patterns across Next.js, React, and Cloudflare Workers to ensure secure authentication flows in production.

How do I prevent CSRF attacks in Clerk authentication?

CSRF protection in Clerk authentication is enforced through authorizedParties configuration, which validates request origins and prevents cross-site token misuse. This Skill details setup and best practices for securing multi-framework deployments.

Do I need to handle JWT claims differently for role-based access control?

JWT claims in Clerk support role-based access control and multi-tenant setups through customizable templates. This Skill provides shortcodes and ready-to-use claim configurations for RBAC, reducing token budget overhead and acceleration integration.

What breaking changes should I know about when migrating Clerk versions?

Migration guidance for Clerk Core 2 and API version 2025-11-10 covers breaking changes, PKCE requirements, and authorizedParties enforcement. This Skill documents error-prevention patterns and best practices to prevent integration failures during upgrades.