FacturaE Format

FacturaE · Format

FacturaE 3.2.2 Format

Understanding the XML structure of FacturaE invoices.

XML Structure

<?xml version="1.0" encoding="UTF-8"?>
<Facturae xmlns="http://www.facturae.gob.es/formato/Versiones/Facturaev3_2_2.xml">
  <FileHeader>
    <SchemaVersion>3.2.2</SchemaVersion>
    <Modality>I</Modality>
    <InvoiceIssuerType>EM</InvoiceIssuerType>
  </FileHeader>
  <Parties>
    <SellerParty>...</SellerParty>
    <BuyerParty>...</BuyerParty>
  </Parties>
  <Invoices>
    <Invoice>...</Invoice>
  </Invoices>
</Facturae>

Key Elements

Element	Description	Required
SchemaVersion	Always “3.2.2”	Yes
Modality	I (individual) or L (batch)	Yes
InvoiceIssuerType	EM (issuer), RE (receiver), or TR (third party)	Yes
SellerParty	Invoice issuer data	Yes
BuyerParty	Invoice recipient data	Yes
Invoice	Invoice details	Yes

Simplified Input

Kreyo accepts simple JSON and generates valid XML:

{
  "seller": {
    "nif": "B12345678",
    "name": "Mi Empresa S.L.",
    "address": "Calle Mayor 1"
  },
  "buyer": {
    "nif": "P2813400E",
    "name": "Ministerio de Hacienda",
    "address": "Calle Alcalá 5"
  },
  "invoice": {
    "number": "F-2024-001",
    "date": "2024-01-15",
    "total": 1210.00
  }
}

Validation

Kreyo validates against the official AEAT XSD schema before signing.