JPK_V7M(3) - JPK_V7M
JPK_V7M(3) is the Polish monthly VAT control file: the declaration and the sales and purchase registers in a single XML. In force since 1 February 2026.
JPK_V7M(3) - JPK_V7M
JPK_V7M(3) is the Polish monthly VAT control file: the declaration and the sales and purchase registers in a single XML. In force since 1 February 2026.
Overview
JPK_V7M(3) is the Polish monthly VAT control file: the declaration and the sales and purchase registers in a single XML. In force since 1 February 2026.
When it is used
Not to be confused with KSeF: this is not an invoice but the monthly return that aggregates them. The value added here is the registers-versus-declaration cross-check — no other free validator tells you the two contradict each other.
Versions & namespaces
| Version | Year | Namespace | Validation |
|---|---|---|---|
| JPK_V7M(3) | 2025 | http://crd.gov.pl/wzor/2025/12/19/14090/ | Official XSD |
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