How do I install Devtools?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Devtools need an API key?

No required environment variable is listed on this record.

What transport does Devtools use?

Devtools runs locally over stdio.

When was Devtools last checked?

Last checked 2026-10-28. A MCP server that provides Chrome DevTools Protocol access to LLMs

Devtools MCP सर्वर

Power your agent

यह सर्वर जोड़ें

Install from the publisher. Not a PlugMCP endpoint.

PlugMCP पर चलाएँ

Host a copy with our keys and logs.

No packaged release in the registry yet. Follow the repository README.

RepositoryPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

PlugMCP पर चलाएँ

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

लॉन्च

Server facts

Local

Transport: stdio
Last checked: 2026-10-28

Stars: 28
Tools: —
Uptime: —

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

devtools-mcp

A MCP server that provides Chrome DevTools Protocol access to LLMs.

Execute any CDP command through the cdp_command tool
Automatic binary data handling - large responses (screenshots, PDFs) are saved to files

Setup

Start Chrome with remote debugging:

/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome \
  --remote-debugging-port=9222 \
  --remote-debugging-address=127.0.0.1 \
  --user-data-dir=/tmp/chrome-debug \
  --no-first-run \
  --disable-default-apps

Install dependencies:

npm install

Add as local MCP server. E.g. with Claude Code:

claude mcp add devtools-server -- npx tsx ~/projects/devtools-mcp/src/index.ts

Usage

The server exposes a single cdp_command tool that accepts:

method: Any CDP command (e.g., "Page.navigate", "Runtime.evaluate")
params: JSON string of command parameters (optional)

Binary data (screenshots, etc.) is automatically saved to ./cdp-output/ with file path references returned instead of raw data.

यह सर्वर जोड़ें

Host a copy with our keys and logs.

Server facts

Tools

Questions

How do I install Devtools?

Does Devtools need an API key?

What transport does Devtools use?

When was Devtools last checked?

Documentation

devtools-mcp

Setup

Usage