ChromeDevTools

Chrome Devtools MCP — Development skill for Claude Code

Development community intermediate

Chrome DevTools for coding agents 29504 108 1.

How to install Chrome Devtools MCP

This entry records only its repository, not the path inside it, so there is no exact command to give. Open ChromeDevTools/chrome-devtools-mcp and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Chrome Devtools MCP does

[](https://npmjs.org/package/chrome-devtools-mcp)

Alternatives in Development

Codemcp — Coding assistant MCP for Claude Desktop 1.6k ★
Projectmem — Open-source coding agent memory 766 ★
Contributing To MCP Tree-sitter Server — Thank you for your interest in contributing to MCP Tree-sitter Server 288 ★

README

Chrome DevTools MCP

[](https://npmjs.org/package/chrome-devtools-mcp)

`chrome-devtools-mcp` lets your coding agent (such as Gemini, Claude, Cursor or Copilot) control and inspect a live Chrome browser. It acts as a Model-Context-Protocol (MCP) server, giving your AI coding assistant access to the full power of Chrome DevTools for reliable automation, in-depth debugging, and performance analysis.

[Tool reference](./docs/tool-reference.md) | [Changelog](./CHANGELOG.md) | [Contributing](./CONTRIBUTING.md) | [Troubleshooting](./docs/troubleshooting.md) | [Design Principles](./docs/design-principles.md)

Key features

Get performance insights: Uses Chrome DevTools to record traces and extract actionable performance insights.
Advanced browser debugging: Analyze network requests, take screenshots and check browser console messages (with source-mapped stack traces).
Reliable automation. Uses puppeteer to automate actions in Chrome and automatically wait for action results.

Disclaimers

`chrome-devtools-mcp` exposes content of the browser instance to the MCP clients allowing them to inspect, debug, and modify any data in the browser or DevTools. Avoid sharing sensitive or personal information that you don't want to share with MCP clients.

`chrome-devtools-mcp` officially supports Google Chrome and [Chrome for Testing](https://developer.chrome.com/blog/chrome-for-testing/) only. Other Chromium-based browsers may work, but this is not guaranteed, and you may encounter unexpected behavior. Use at your own discretion. We are committed to providing fixes and support for the latest version of [Extended Stable Chrome](https://chromiumdash.appspot.com/schedule).

Performance tools may send trace URLs to the Google CrUX API to fetch real-user experience data. This helps provide a holistic performance picture by

...