walnut for Cursor

com.walnutinvest/walnut

Connect your portfolio to Claude, ChatGPT, or Codex to analyze it and make smarter investments.

client:Cursor transport:streamable-http

Install walnut in Cursor

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

{
  "mcpServers": {
    "walnut": {
      "url": "https://walnutinvest.com/api/connector/mcp"
    }
  }
}

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