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Google CrUX MCP

io.github.A1-x-Tech/mcp-google-crux · version 1.2.1

Community listing. Not installed or verified by cosmic-mcp. Read the source and its permissions before you run it.

Real-user Core Web Vitals from the Chrome UX Report (CrUX) API for any origin or URL.

https://github.com/A1-x-Tech/mcp-google-crux

Quick facts

  • Listing: Community
  • Published Oct 31, 16:40 UTC
  • Transport: stdio
  • Package: npm mcp-google-crux 1.2.1
  • Listed by cosmic-mcp: Nov 9, 04:25 UTC

APIs and integrations Browser automation

Setup snippets

Generated from the registry entry. cosmic-mcp has not run or reviewed this server; values in angle brackets are yours to fill in.

Run it locally (npm)

npx -y '[email protected]'

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "mcp-google-crux": {
      "args": [
        "-y",
        "[email protected]"
      ],
      "command": "npx",
      "env": {
        "CRUX_API_BASE": "<your crux api base>",
        "CRUX_API_KEY": "<your crux api key>",
        "CRUX_MAX_RETRIES": "<your crux max retries>",
        "CRUX_TIMEOUT_MS": "<your crux timeout ms>"
      }
    }
  }
}

Claude Code

claude mcp add 'mcp-google-crux' -- npx -y '[email protected]'

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "mcp-google-crux": {
      "args": [
        "-y",
        "[email protected]"
      ],
      "command": "npx",
      "env": {
        "CRUX_API_BASE": "<your crux api base>",
        "CRUX_API_KEY": "<your crux api key>",
        "CRUX_MAX_RETRIES": "<your crux max retries>",
        "CRUX_TIMEOUT_MS": "<your crux timeout ms>"
      }
    }
  }
}

VS Code (.vscode/mcp.json)

{
  "servers": {
    "mcp-google-crux": {
      "args": [
        "-y",
        "[email protected]"
      ],
      "command": "npx",
      "env": {
        "CRUX_API_BASE": "<your crux api base>",
        "CRUX_API_KEY": "<your crux api key>",
        "CRUX_MAX_RETRIES": "<your crux max retries>",
        "CRUX_TIMEOUT_MS": "<your crux timeout ms>"
      },
      "type": "stdio"
    }
  }
}

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