Question 1

What does the XRechnung validator check?

Accepted Answer

It checks EN 16931 mandatory fields, German XRechnung additional rules (BR-DE-1 through BR-DE-26) including Leitweg-ID, data types, and field relationships. Results include rule code, affected field, and a plain-language fix instruction.

Question 2

Why is my XRechnung being rejected?

Accepted Answer

The most common rejection reasons are: missing or invalid Leitweg-ID (BR-DE-15), missing payment information (BR-DE-1), incorrect tax number format (BR-DE-17), or missing VAT breakdown (BR-DE-2). Our validator shows the exact error code and how to fix it.

Question 3

Does it validate Factur-X and Peppol too?

Accepted Answer

Yes. The validator supports XRechnung (UBL and CII), Factur-X/ZUGFeRD (all profiles), Peppol BIS 3.0, generic UBL 2.1, and UN/CEFACT CII. The format is detected automatically.

Question 4

Is this an official compliance certificate?

Accepted Answer

No. Validation checks your file against the known machine-readable rules of the relevant standard. It is a tool for finding errors before submission, not an official certification.

Validate and Fixany EU e-invoice

Validate and Fixany EU e-invoice