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Spotlight PEPPOL BIS Billing 3.0 The EU e-invoicing mandate is here — France Sept 2026, Belgium Jan 2026, Germany 2025.

HUNGARY-NAV

The Hungarian real-time invoice reporting system to NAV.

Definition

XML format transmitted in real time via REST API to NAV (Nemzeti Adó- és Vámhivatal). Workflow: sender transmits, NAV validates, returns transaction ID. Data: issued invoices, amendments, cancellations. European pioneer of clearance model. Inspired by SAF-T fakturalimitek.

Origin

Launched July 2018 for invoices > HUF 100,000. Extended to all invoices in July 2020 and all transactions in 2021.

Example in context

A Hungarian SME issuing an HUF invoice, software pushing real-time XML to NAV which returns a transaction ID.

Last updated: May 14, 2026