Chrome DevTools

About Chrome DevTools

Chrome's official DevTools MCP server lets an assistant inspect the DOM, read console and network activity, and run performance traces against a real browser, so it can debug and verify web pages.

Let the assistant debug a live Chrome page.

Installing Chrome DevTools

Runs on demand via npx. Nothing to install globally.

claude mcp add chrome-devtools -- npx -y chrome-devtools-mcp@latest

{
  "mcpServers": {
    "chrome-devtools": {
      "command": "npx",
      "args": [
        "-y",
        "chrome-devtools-mcp@latest"
      ]
    }
  }
}

Not sure where the config file lives, or it isn't picking the server up? Config paths for every client.

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