EU E-Invoice APITest results against the official test material
Last complete test run: 2026-10-31. Each run checks the API against the official test files of the formats.
Result
| Test material | Version | Tests | Passed |
|---|---|---|---|
| Official KoSIT test suite for XRechnung | 2026-08-31 | 86 | 86 |
| Sample PDFs for ZUGFeRD and Factur-X | 2.26.0 | 8 | 8 |
| Peppol BIS Billing 3.0 examples | 3.0.20 | 15 | 15 |
| Polish Ministry of Finance samples for KSeF FA(3) | FA3-1-0E | 31 | 31 |
| French samples (BR-FR, EXTENDED-CTC-FR) | 1.4.0.04 | 46 | 46 |
| FatturaPA samples | 1.2 | 22 | 22 |
| CIUS-RO samples | 1.0.9 | 13 | 13 |
| HR-CIUS samples | 2025-12-12 | 31 | 31 |
One test can cover several files or checks. This page is generated from the test reports, and it cannot be published with a failing test.
Rule sets in force
| Rule set | Version |
|---|---|
| XRechnung with the CEN EN 16931 rules | 3.0.2 |
| ZUGFeRD / Factur-X | 2.5.2 |
| Peppol BIS Billing 3.0 | 3.0-2026.5 |
| KSeF FA(3) (XML schema) | FA3-1-0E |
| French rules BR-FR, EXTENDED-CTC-FR | 1.4.0.04 |
| CIUS-RO | 1.0.9 |
| HR-CIUS (eRačun) | 1.0.4 |
| Checks for Slovakia | 1.0 |
| FatturaPA (XML schema, SDI controls) | 1.2.3 |
What this result means
This is a snapshot of our own tests. It is not a certification by KoSIT, FeRD, OpenPeppol or any authority, and not a commitment for future versions.
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