This document explains the technical specifications for integrating with the Czech EET 2.0 system, including the transmission of sales data, XML message formats, web service communication, security requirements, certificate usage, acknowledgements, and validation procedures required for electronic sales reporting to the Czech Tax Administration. Read more

This document explains the technical specifications for integrating with the Czech EET 2.0 system, including the transmission of sales data, XML message formats, web service communication, security requirements, certificate usage, acknowledgements, and validation procedures required for electronic sales reporting to the Czech Tax Administration. Read more

The information published in the document "Format and structure of registered sale information" is supplemented with operational information in this document. The document includes details regarding the certificates used, other crucial operational information, and information required for using the EET 2.0 production environment. Read more

The information published in the document "Format and structure of registered sale information" is supplemented with operational information in this document. The document includes details regarding the certificates used, other crucial operational information, and information required for using the EET 2.0 production environment. Read more

The information published in the document "Format and structure of registered sale information and description of the data interface for receipt of registered sale data messages v1" is enhanced with operational information in this document. ocument contains certificates, operating details, and required information for EET 2.0 non-production environment. Read more

This document explains the operation of the EET v2.0 Certification Authority (EET CA), which issued X.509 cash certificates to sales-recording entities (payers) identified by their EET registration number. Read more