vercel/next-devtools-mcp

Next.js Development for Coding Agent

50
/ 100
Established

Implements a Model Context Protocol (MCP) server that bridges coding agents (Claude, Cursor, Gemini, etc.) with Next.js development through runtime diagnostics and automated tooling. For Next.js 16+, it auto-discovers the dev server at `http://localhost:3000/_next/mcp` and provides real-time access to application errors, route structure, and server logs via `nextjs_index` and `nextjs_call` tools. Includes modular knowledge base resources covering Cache Components, migrations, and fundamentals, with single-command installation via `add-mcp` across multiple agent platforms.

670 stars. Available on npm.

No License
Maintenance 10 / 25
Adoption 10 / 25
Maturity 14 / 25
Community 16 / 25

How are scores calculated?

Stars

670

Forks

48

Language

TypeScript

License

Last pushed

Feb 12, 2026

Commits (30d)

0

Dependencies

5

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