Flori / MCP servers

Chrome DevTools MCP server

By the Flori team · Published 2026-10-29 · Updated 2026-10-29

Short answer: Yes. Chrome DevTools has an official MCP server: io.github.ChromeDevTools/chrome-devtools-mcp, published in the official MCP Registry under the verified ChromeDevTools GitHub organisation and installed as the npm package chrome-devtools-mcp.

This page covers the official server for Chrome DevTools and the community alternatives, the listed connection options, and what to check before using Claude, ChatGPT or Cursor. Registry entries checked in October 2026.

What can you do with the Chrome DevTools MCP server?

The Chrome DevTools team's server lets a coding assistant control and inspect a live Chrome: read the console and network requests, record performance traces and check what actually rendered. It runs locally through the chrome-devtools-mcp package.

• Ask why a page is slow and get a performance trace with the main causes.
• Find the console error or failed request behind a broken button.
• Verify that a CSS change looks right in the browser instead of only in code.

Is there an official Chrome DevTools MCP server?

Yes. The MCP Registry only lets a publisher use a namespace it has proved it controls, through the vendor's domain or its GitHub organisation. This entry is published under Chrome DevTools's own namespace: io.github.ChromeDevTools/chrome-devtools-mcp. 3 community servers are listed too.

What should you check before connecting Chrome DevTools?

• The assistant can see everything in that browser, so use a separate Chrome profile without personal sign-ins.
• Run it against local or staging builds when debugging client sites.

Chrome DevTools MCP servers in the registry

How do I connect the Chrome DevTools MCP server to Claude?

A local package is listed as chrome-devtools-mcp. Use the publisher's installation instructions for its complete command, arguments and authentication settings. A package name alone is not a complete Claude Desktop or Claude Code configuration.

Does the Chrome DevTools MCP server work with ChatGPT?

This listing includes a local package but no hosted endpoint. ChatGPT needs a compatible remote server; check the publisher's current instructions for a hosted option. The registry entry alone does not establish whether the vendor offers one.

How do I add it to Cursor?

Use the publisher's Cursor or local MCP instructions to fill in .cursor/mcp.json. Include its complete arguments and required environment fields; the package listing above is not a ready-to-run configuration.

Keep what your assistant does in one place

Performance findings and fixes can be logged as tasks on the client's project in Flori, so the client sees what was improved and when. Flori's MCP server gives every assistant one shared CRM and project record.

Other developer tools MCP servers

• Argo CD MCP server
• AWS MCP server (official)
• Azure MCP server (official)
• Bitbucket MCP server
• ClickHouse MCP server (official)
• Cloudflare MCP server (official)
• Context7 MCP server (official)
• Convex MCP server

How this page is checked

Rows come from the official MCP Registry. Official means a verified Chrome DevTools namespace, not a security review. See the full directory.