InvoiceIn for Cursor

io.github.peculiar-systems/invoicein

XRechnung, Factur-X, Peppol, FatturaPA, KSeF → EN 16931 JSON + fix hints. Hosted; MIT=examples only

client:Cursor transport:streamable-http tools:5

Install InvoiceIn in Cursor

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

{
  "mcpServers": {
    "invoicein": {
      "url": "https://invoicein-api.peculiar.systems/mcp"
    }
  }
}

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