PEPPOL-EN16931-CL007

Layer peppol·Checked against Peppol BIS Billing 3.0 2026.5

What does PEPPOL-EN16931-CL007 mean? Currency code must be according to ISO 4217:2005

Why did my invoice fail PEPPOL-EN16931-CL007?

Every currency code in the invoice must be a valid ISO 4217:2005 three-letter code. This applies to cbc:DocumentCurrencyCode, cbc:TaxCurrencyCode and every currencyID attribute on amounts, and ensures amounts are unambiguous across borders.

Official rule text

Currency code must be according to ISO 4217:2005

Common causes

Lowercase codes such as 'eur' instead of 'EUR'
Currency symbols (€, $) or country codes (e.g. 'SI') used instead of ISO codes
Obsolete or non-ISO codes
Typos like 'EURO'

How do I fix it?

<cbc:DocumentCurrencyCode>EUR</cbc:DocumentCurrencyCode>

Check your invoice against this rule

Paste it into the live demo, or call POST /v1/validate. See the quickstart.