PromNET — Hungarian business calculators & legal checker for Cursor

hu.promnet/promnet

Hungarian VAT, payroll, KATA/flat-rate tax, late interest, workdays and website legal checks.

client:Cursor transport:streamable-http tools:8

Install PromNET — Hungarian business calculators & legal checker in Cursor

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

{
  "mcpServers": {
    "promnet": {
      "url": "https://promnet.hu/mcp"
    }
  }
}

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