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Hungary
EuropeMandatory
Hungary is one of Europe's pioneering countries implementing RTIR (Real-Time Invoice Reporting) mandate via NAV (Nemzeti Adó- és Vámhivatal).
Legal Framework
Legal Basis
Governed by Act CXXVII of 2007 (VAT Act) and NAV regulations.
Key Regulations
- RTIR mandate: Real-time reporting for all VAT-bearing invoices since 2018
- NAV Online Számla: Central reporting platform
- Threshold progressively reduced (2020: 0 HUF)
- First CTC model implementation in the EU
Technical Requirements
Technical Requirements
Format
- NAV Online Számla XML 3.0: Hungarian proprietary XML schema
- Structured invoice data
Transmission
- Real-time transmission via NAV Online Számla API
- REST API (XML payload)
Validation
- Automatic schema validation by NAV
- Business rule checks and error reporting
Document Types
- NAV Online Számla
Key Dates
2018-07-01
RTIR start (100K HUF+)
2020-07-01
Mandatory for all VAT invoices (0 HUF threshold)
TaxTen Service
TaxTen manages real-time invoice reporting processes by integrating with Hungary's NAV Online Számla platform.
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