EN 16931

v2017-A1

EN 16931-1:2017 — European standard on the semantic data model of the core elements of an electronic invoice

Versions

2017-A1

Syntaxes

UBL, CII

Document types

invoice, credit note

How this format is validated

KoSIT Validator 1.6.3 running the CEN EN16931 Schematron 1.3.15 (UBL and CII) plus the matching XML Schema.

Capabilities

Generate
Parse
Detect
Validate
Convert
Render
Hybrid PDF/A-3not supported
Credit note

Specification identifiers

The CustomizationID (BT-24) the generator writes, and the detector matches on.

ubl: urn:cen.eu:en16931:2017
cii: urn:cen.eu:en16931:2017

Generate one

Terminal

curl -X POST https://api.invoapi.de/api/v1/generate \
  -H "Content-Type: application/json" \
  -d '{
    "format": "en16931",
    "syntax": "ubl",
    "version": "2017-A1",
    "invoice": { … }
  }'

Official specification Open the generator