Which input formats are accepted?

UBL 2.1 invoices and credit notes (Peppol, XRechnung UBL), UN/CEFACT CII (XRechnung CII, Factur-X, ZUGFeRD) and Factur-X PDFs.

What does the JSON look like?

The invoice JSON uses the same simple structure as our generator and API: header fields, seller, buyer, lines, payment and allowances. You can switch to the full validation report JSON as well.

Yes. JSON produced here can be pasted into the JSON → UBL converter or imported into the generator.

UBL → JSON

Read any EN 16931 e-invoice into clean, predictable JSON — perfect for importing supplier invoices into your own system.

UBL, CII or Factur-X invoice

peppol-bis3-valid-be.xml

<?xml version="1.0" encoding="UTF-8"?>
<Invoice xmlns="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2" xmlns:cac="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2">
  <cbc:CustomizationID>urn:cen.eu:en16931:2017#compliant#urn:fdc:peppol.eu:2017:poacc:billing:3.0</cbc:CustomizationID>
  <cbc:ProfileID>urn:fdc:peppol.eu:2017:poacc:billing:01:1.0</cbc:ProfileID>
  <cbc:ID>2026/0918</cbc:ID>
  <cbc:IssueDate>2026-10-20</cbc:IssueDate>
  <cbc:DueDate>2026-11-19</cbc:DueDate>
  <cbc:InvoiceTypeCode>380</cbc:InvoiceTypeCode>
  <cbc:DocumentCurrencyCode>EUR</cbc:DocumentCurrencyCode>
  <cbc:BuyerReference>AANK-5521</cbc:BuyerReference>
  <cac:OrderReference>
    <cbc:ID>PO-2026-3301</cbc:ID>
  </cac:OrderReference>
  <cac:AccountingSupplierParty>
    <cac:Party>
      <cbc:EndpointID schemeID="0208">0123456749</cbc:EndpointID>
      <cac:PostalAddress>
        <cbc:StreetName>Meir 24</cbc:StreetName>
        <cbc:CityName>Antwerpen</cbc:CityName>
        <cbc:PostalZone>2000</cbc:PostalZone>
        <cac:Country>
          <cbc:IdentificationCode>BE</cbc:IdentificationCode>
        </cac:Country>
      </cac:PostalAddress>
      <cac:PartyTaxScheme>
        <cbc:CompanyID>BE0123456749</cbc:CompanyID>
        <cac:TaxScheme>
          <cbc:ID>VAT</cbc:ID>
        </cac:TaxScheme>
      </cac:PartyTaxScheme>
      <cac:PartyLegalEntity>
        <cbc:RegistrationName>Atelier Hoorn BV</cbc:RegistrationName>
        <cbc:CompanyID schemeID="0208">0123456749</cbc:CompanyID>
      </cac:PartyLegalEntity>
      <cac:Contact>
        <cbc:Name>Lotte Peeters</cbc:Name>
        <cbc:ElectronicMail>facturatie@atelierhoorn.example</cbc:ElectronicMail>
      </cac:Contact>
    </cac:Party>
  </cac:AccountingSupplierParty>
  <cac:AccountingCustomerParty>
    <cac:Party>
      <cbc:EndpointID schemeID="0208">0987654394</cbc:EndpointID>
      <cac:PostalAddress>
        <cbc:StreetName>Kouter 7</cbc:StreetName>
        <cbc:CityName>Gent</cbc:CityName>
        <cbc:PostalZone>9000</cbc:PostalZone>
        <cac:Country>
          <cbc:IdentificationCode>BE</cbc:IdentificationCode>
        </cac:Country>
      </cac:PostalAddress>
      <cac:PartyTaxScheme>
        <cbc:CompanyID>BE0987654394</cbc:CompanyID>
        <cac:TaxScheme>
          <cbc:ID>VAT</cbc:ID>
        </cac:TaxScheme>
      </cac:PartyTaxScheme>
      <cac:PartyLegalEntity>
        <cbc:RegistrationName>Vlaamse Kantoorwerken NV</cbc:RegistrationName>
      </cac:PartyLegalEntity>
    </cac:Party>
  </cac:AccountingCustomerParty>
  <cac:PaymentMeans>
    <cbc:PaymentMeansCode>58</cbc:PaymentMeansCode>
    <cbc:PaymentID>+++090/9337/55493+++</cbc:PaymentID>
    <cac:PayeeFinancialAccount>
      <cbc:ID>BE68539007547034</cbc:ID>
      <cbc:Name>Atelier Hoorn BV</cbc:Name>
    </cac:PayeeFinancialAccount>
  </cac:PaymentMeans>
  <cac:PaymentTerms>
    <cbc:Note>Betaling binnen 30 dagen</cbc:Note>
  </cac:PaymentTerms>
  <cac:AllowanceCharge>
    <cbc:ChargeIndicator>false</cbc:ChargeIndicator>
    <cbc:AllowanceChargeReasonCode>95</cbc:AllowanceChargeReasonCode>
    <cbc:AllowanceChargeReason>Loyalty discount</cbc:AllowanceChargeReason>
    <cbc:Amount currencyID="EUR">50.00</cbc:Amount>
    <cac:TaxCategory>
      <cbc:ID>S</cbc:ID>
      <cbc:Percent>21</cbc:Percent>
      <cac:TaxScheme>
        <cbc:ID>VAT</cbc:ID>
      </cac:TaxScheme>
    </cac:TaxCategory>
  </cac:AllowanceCharge>
  <cac:TaxTotal>
    <cbc:TaxAmount currencyID="EUR">422.64</cbc:TaxAmount>
    <cac:TaxSubtotal>
      <cbc:TaxableAmount currencyID="EUR">1960.00</cbc:TaxableAmount>
      <cbc:TaxAmount currencyID="EUR">411.60</cbc:TaxAmount>
      <cac:TaxCategory>
        <cbc:ID>S</cbc:ID>
        <cbc:Percent>21</cbc:Percent>
        <cac:TaxScheme>
          <cbc:ID>VAT</cbc:ID>
        </cac:TaxScheme>
      </cac:TaxCategory>
    </cac:TaxSubtotal>
    <cac:TaxSubtotal>
      <cbc:TaxableAmount currencyID="EUR">184.00</cbc:TaxableAmount>
      <cbc:TaxAmount currencyID="EUR">11.04</cbc:TaxAmount>
      <cac:TaxCategory>
        <cbc:ID>S</cbc:ID>
        <cbc:Percent>6</cbc:Percent>
        <cac:TaxScheme>
          <cbc:ID>VAT</cbc:ID>
        </cac:TaxScheme>
      </cac:TaxCategory>
    </cac:TaxSubtotal>
  </cac:TaxTotal>
  <cac:LegalMonetaryTotal>
    <cbc:LineExtensionAmount currencyID="EUR">2194.00</cbc:LineExtensionAmount>
    <cbc:TaxExclusiveAmount currencyID="EUR">2144.00</cbc:TaxExclusiveAmount>
    <cbc:TaxInclusiveAmount currencyID="EUR">2566.64</cbc:TaxInclusiveAmount>
    <cbc:AllowanceTotalAmount currencyID="EUR">50.00</cbc:AllowanceTotalAmount>
    <cbc:PayableAmount currencyID="EUR">2566.64</cbc:PayableAmount>
  </cac:LegalMonetaryTotal>
  <cac:InvoiceLine>
    <cbc:ID>1</cbc:ID>
    <cbc:InvoicedQuantity unitCode="MON">1</cbc:InvoicedQuantity>
    <cbc:LineExtensionAmount currencyID="EUR">1250.00</cbc:LineExtensionAmount>
    <cac:Item>
      <cbc:Name>Cloud hosting – October 2026</cbc:Name>
      <cac:ClassifiedTaxCategory>
        <cbc:ID>S</cbc:ID>
        <cbc:Percent>21</cbc:Percent>
        <cac:TaxScheme>
          <cbc:ID>VAT</cbc:ID>
        </cac:TaxScheme>
      </cac:ClassifiedTaxCategory>
    </cac:Item>
    <cac:Price>
      <cbc:PriceAmount currencyID="EUR">1250</cbc:PriceAmount>
    </cac:Price>
  </cac:InvoiceLine>
  <cac:InvoiceLine>
    <cbc:ID>2</cbc:ID>
    <cbc:InvoicedQuantity unitCode="HUR">8</cbc:InvoicedQuantity>
    <cbc:LineExtensionAmount currencyID="EUR">760.00</cbc:LineExtensionAmount>
    <cac:Item>
      <cbc:Name>Support hours</cbc:Name>
      <cac:ClassifiedTaxCategory>
        <cbc:ID>S</cbc:ID>
        <cbc:Percent>21</cbc:Percent>
        <cac:TaxScheme>
          <cbc:ID>VAT</cbc:ID>
        </cac:TaxScheme>
      </cac:ClassifiedTaxCategory>
    </cac:Item>
    <cac:Price>
      <cbc:PriceAmount currencyID="EUR">95</cbc:PriceAmount>
    </cac:Price>
  </cac:InvoiceLine>
  <cac:InvoiceLine>
    <cbc:ID>3</cbc:ID>
    <cbc:InvoicedQuantity unitCode="C62">10</cbc:InvoicedQuantity>
    <cbc:LineExtensionAmount currencyID="EUR">184.00</cbc:LineExtensionAmount>
    <cac:Item>
      <cbc:Name>Printed user manuals</cbc:Name>
      <cac:ClassifiedTaxCategory>
        <cbc:ID>S</cbc:ID>
        <cbc:Percent>6</cbc:Percent>
        <cac:TaxScheme>
          <cbc:ID>VAT</cbc:ID>
        </cac:TaxScheme>
      </cac:ClassifiedTaxCategory>
    </cac:Item>
    <cac:Price>
      <cbc:PriceAmount currencyID="EUR">18.4</cbc:PriceAmount>
    </cac:Price>
  </cac:InvoiceLine>
</Invoice>

Read as Peppol BIS Billing 3.0 (UBL 2.1) · invoice 2026/0918 · 3 lines

Invoice data (InvoiceVerify JSON)

Source valid

{
  "number": "2026/0918",
  "issueDate": "2026-10-20",
  "dueDate": "2026-11-19",
  "typeCode": "380",
  "currency": "EUR",
  "buyerReference": "AANK-5521",
  "orderReference": "PO-2026-3301",
  "paymentTerms": "Betaling binnen 30 dagen",
  "seller": {
    "name": "Atelier Hoorn BV",
    "vatId": "BE0123456749",
    "companyId": "0123456749",
    "companyIdScheme": "0208",
    "endpointId": "0123456749",
    "endpointScheme": "0208",
    "street": "Meir 24",
    "city": "Antwerpen",
    "postalCode": "2000",
    "country": "BE",
    "contactName": "Lotte Peeters",
    "contactEmail": "facturatie@atelierhoorn.example"
  },
  "buyer": {
    "name": "Vlaamse Kantoorwerken NV",
    "vatId": "BE0987654394",
    "endpointId": "0987654394",
    "endpointScheme": "0208",
    "street": "Kouter 7",
    "city": "Gent",
    "postalCode": "9000",
    "country": "BE"
  },
  "payment": {
    "meansCode": "58",
    "iban": "BE68539007547034",
    "accountName": "Atelier Hoorn BV",
    "paymentReference": "+++090/9337/55493+++"
  },
  "lines": [
    {
      "id": "1",
      "name": "Cloud hosting – October 2026",
      "quantity": 1,
      "unitCode": "MON",
      "unitPrice": 1250,
      "vatCategory": "S",
      "vatRate": 21
    },
    {
      "id": "2",
      "name": "Support hours",
      "quantity": 8,
      "unitCode": "HUR",
      "unitPrice": 95,
      "vatCategory": "S",
      "vatRate": 21
    },
    {
      "id": "3",
      "name": "Printed user manuals",
      "quantity": 10,
      "unitCode": "C62",
      "unitPrice": 18.4,
      "vatCategory": "S",
      "vatRate": 6
    }
  ],
  "allowances": [
    {
      "reason": "Loyalty discount",
      "reasonCode": "95",
      "amount": 50,
      "vatCategory": "S",
      "vatRate": 21
    }
  ],
  "charges": []
}

How it works

1
Upload or paste
UBL, CII or a Factur-X PDF — the format is detected automatically.
2
Normalised to one model
Both syntaxes are mapped to the same EN 16931 business terms.
3
Copy the JSON
Download the invoice data or the full validation report.

Other converters

Visual invoice generator JSON → UBL XML Factur-X → UBL

UBL → JSON

How it works

FAQ

Which input formats are accepted?

What does the JSON look like?

Can I round-trip?