browser devtools mcp for Cursor

io.github.serkan-ozal/browser-devtools-mcp

Playwright browser & Node.js MCP. ARIA refs, screenshots, ref-based interactions.

client:Cursor transport:streamable-http runtime:npm

Install browser devtools mcp in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

{
  "mcpServers": {
    "browser-devtools-mcp": {
      "url": "https://{your_mcp_server_host}/mcp"
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs