Chrome DevTools MCP

About Chrome DevTools MCP

Use Chrome DevTools MCP with your agent

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

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

Frequently asked questions

What is Chrome DevTools MCP?

Chrome DevTools MCP is an MCP (Model Context Protocol) server by chromedevtools in the Browser Automation category. MCP server for Chrome DevTools

How do I connect Chrome DevTools MCP to Claude, Cursor, or another MCP client?

Install Chrome DevTools MCP from its npm package (chrome-devtools-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.

Is Chrome DevTools MCP open source?

Yes — the source code is public at github.com/chromedevtools/chrome-devtools-mcp, with 43,431 GitHub stars.

Can AI agents pay to use Chrome DevTools MCP?

Not yet through Loomal — Chrome DevTools MCP is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.