Next Devtools

@vercel · github.com/vercel/next-devtools-mcp

Official Next.js MCP server for coding agents. Provides runtime diagnostics, route inspection, dev server logs, docs search, and upgrade guides.

ClaimedWeb & APIsHTTPlocal no-auth

terminal

$ npx add-mcp next-devtools-mcp@latest

Or add it with the Claude CLI: claude mcp add vercel-next-devtools-mcp

nextjs_docs

project_path

nextjs_index

nextjs_call

console_messages

fill_form

upload_file

list_tools

get_errors

get_logs

get_page_metadata

get_project_metadata

get_server_action_by_id

claude_desktop_config.json

{
  "mcpServers": {
    "vercel-next-devtools-mcp": {
      "command": "npx",
      "args": ["add-mcp", "next-devtools-mcp@latest"]
    }
  }
}

Paste under mcpServers in your config, then restart Claude Desktop. For Claude Code, reference this server in your project's CLAUDE.md.

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