Summary
This is a comprehensive Next.js skill that handles both App Router and Pages Router patterns, with a strong focus on migration paths. It auto-triggers on Next.js file structures and commands, then validates your code against 17 common pitfalls, from the async cookies() and headers() changes in Next.js 16 to deprecated patterns like getServerSideProps and next/router. The validation rules are opinionated but practical: they'll nudge you away from next-auth toward managed providers like Clerk, flag Express/Fastify usage in favor of native Next.js handlers, and catch React 19 gotchas like useRef() without initial values. It's built for teams actively upgrading or maintaining mixed codebases where old and new patterns coexist.
Install to Claude Code
npx -y skills add vercel/vercel-plugin --skill nextjs --agent claude-codeInstalls into .claude/skills of the current project.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Files
SKILL.md
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Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
