Chrome DevTools MCP

MCP server

Inspect Chrome performance, network activity and console output from an agent

Price: Free, open source
Access: No account needed

About

Official Chrome DevTools MCP gives coding agents performance traces, network and console inspection, screenshots and browser automation. It runs locally and requires Node.js LTS and Chrome. Browser content is exposed to the connected agent.

What you can do with it

Record a browser performance trace and investigate slow page loads
Inspect failing network requests and browser console errors
Automate Chrome navigation and interactions from a coding agent

Get started

Install Node.js LTS and Google Chrome
Add the local MCP server to your coding agent
Ask the agent to inspect a test page or collect a trace

Example

{
  "mcpServers": {
    "chrome-devtools": {
      "command": "npx",
      "args": ["-y", "chrome-devtools-mcp@latest", "--no-usage-statistics"]
    }
  }
}

Details

Hosting: Runs locally
Available in: Worldwide
MCP server: Local