Summary
This handles Next.js version upgrades by walking through the official migration path: detecting your current version, fetching the right upgrade guides from nextjs.org, running the appropriate codemods, and updating dependencies in the correct order. It's smart enough to recommend incremental upgrades for major version jumps instead of trying to leap from 13 to 15 in one shot. The codemod step is the real value here, since Next.js provides transforms for async Request APIs, geo/ip property migrations, and dynamic import changes that would be tedious to fix manually. Worth using if you've been putting off an upgrade because the breaking changes looked like a slog.
Install to Claude Code
npx -y skills add vercel/nextjs-skills --skill next-upgrade --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 →
