Czech Financial Administration announces EET 2.0 details, including documentation and testing environments.
Czech: EET 2.0 Technical Details and Security Standards
Public
Czech Republic
Author: Ema Stamenković
Category:
Fiscal subject related
Views:
54
Content accuracy validation date:
02.06.2026
Content accuracy validation time:
08:22h
The Czech Financial Administration has released information regarding the upcoming EET 2.0 system, providing clarity on technical documentation, testing environments, and security requirements for cashier certificates.
Technical documentation for EET 2.0 will be published in mid-June 2026 on the new website eet.gov.cz in the dedicated Developers section.
Additional technical specifications, including WSDL details, supported versions, and SSL/TLS requirements, will also be made available during June 2026 on the same portal.
The Playground testing environment, designed for developers and businesses to trial the new system, is scheduled to launch on July 1, 2026.
Other news from Czech Republic
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New document was uploaded: Draft of the Act on sales record and on amendments to certain other laws (EN)
Czech Republic
Author: ....
The Draft Act on Sales Records (EET 2.0) establishes the legal and technical framework for the new Czech fiscalization, which will be, once again, introduced as an upgraded system. It defines which taxpayers and transactions must be recorded, introduces real-time transmission of sales data to the Financial Administration, sets registration and certification requirements, regulates exemptions, controls, and penalties, and amends related income tax and VAT legislation. This is the first regulation for the new fiscalization, where more technical regulations and rules are expected. Read more
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Czech: Exemptions, Reliefs, Penalties and Effective Date of the New EET 2.0
Czech Republic
Author: Ema Stamenković
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Czech: What Is a “Registered Sale” Under the New EET 2.0 Law
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The new Czech sales recording law defines a registered sale as any qualifying payment, including cash, card transfers, and virtual assets. Read more
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Czech Republic Proposes EET 2.0 Sales Reporting System from January 2027
Public
Czech Republic
Author: Ema Stamenković
Czech Republic
Author: Ema Stamenković
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