Next.js DevTools MCP

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next-devtools-mcp is a MCP server that provides Next.js development tools and utilities for AI coding assistants like Claude and Cursor.

Install

npx add-mcp

init Initialize Next.js DevTools MCP context and establish documentation requirements.
nextjs_docs Search and retrieve Next.js official documentation and knowledge base.
browser_eval Automate and test web applications using Playwright browser automation.
nextjs_index Discover all running Next.js dev servers and list their available MCP tools.
nextjs_call Execute a specific MCP tool on a running Next.js dev server.
upgrade_nextjs_16 Guides through upgrading Next.js to version 16 with automated codemod execution.
enable_cache_components Complete Cache Components setup, enablement, and migration for Next.js 16 with automated error detection and fixing.

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