EU E-Invoice API

UBL-DT rules

24 rules in the rule sets CIUS-RO (1.0.9), French rules BR-FR, EXTENDED-CTC-FR (1.4.0.04), HR-CIUS (eRačun) (1.0.4), Peppol BIS Billing 3.0 (3.0-2026.5), XRechnung with the CEN EN 16931 rules (3.0.2).

  • UBL-DT-01 Amounts shall be decimal up to two fraction digits
  • UBL-DT-06 Binary object elements shall contain the mime code attribute
  • UBL-DT-07 Binary object elements shall contain the file name attribute
  • UBL-DT-08 Scheme name attribute should not be present
  • UBL-DT-09 Scheme agency name attribute should not be present
  • UBL-DT-10 Scheme data uri attribute should not be present
  • UBL-DT-11 Scheme uri attribute should not be present
  • UBL-DT-12 Format attribute should not be present
  • UBL-DT-13 Unit code list identifier attribute should not be present
  • UBL-DT-14 Unit code list agency identifier attribute should not be present
  • UBL-DT-15 Unit code list agency name attribute should not be present
  • UBL-DT-16 List agency name attribute should not be present
  • UBL-DT-17 List name attribute should not be present
  • UBL-DT-18 Name attribute should not be present
  • UBL-DT-19 Language identifier attribute should not be present
  • UBL-DT-20 List uri attribute should not be present
  • UBL-DT-21 List scheme uri attribute should not be present
  • UBL-DT-22 Language local identifier attribute should not be present
  • UBL-DT-23 Uri attribute should not be present
  • UBL-DT-24 Currency code list version id should not be present
  • UBL-DT-25 CharacterSetCode attribute should not be present
  • UBL-DT-26 EncodingCode attribute should not be present
  • UBL-DT-27 Scheme Agency ID attribute should not be present
  • UBL-DT-28 List Agency ID attribute should not be present