FatturaPA XML API for Italy

FatturaPA XML

FatturaPA XML API for Italy

Italian public-administration and B2B e-invoices in the FatturaPA schema, prepared for Sistema di Interscambio (SdI) transmission.

Legal compliance dates

Italy · In force
B2G and B2B electronic invoicing via SdI / FatturaPA
EU · EN 16931
Map from UBL or CII when the counterparty is outside Italy
Peppol · Optional
Use Peppol BIS for cross-border buyers instead of SdI

Sample JSON payload

{
  "invoice": {
    "number": "IT-2026-0042",
    "issueDate": "2026-09-04",
    "currency": "EUR",
    "seller": { "name": "codecafe24 S.r.l.", "vat": "IT12345678901" },
    "buyer": { "name": "Comune di Milano", "ipaCode": "UFXXX" }
  }
}