SEC API for Cursor

dev.sec-api/server

SEC EDGAR filings, XBRL financials, Form 4 insider trades and 13F holdings with source URLs.

client:Cursor transport:streamable-http

Install SEC API in Cursor

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

{
  "mcpServers": {
    "server": {
      "url": "https://sec-api.dev/api/mcp"
    }
  }
}

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