For registered participants: CS OTE Portal Sandbox CZ

Electricity Documentation

XML message formats, XSD, WSDL, and ETSO templates valid from 22 November 2022
Description Documents for download

XML messages formats

D1.4.2 formats XML

XSD templates

D1.4.2 templates XSD

WSDL templates for automatic communication of electricity

D1.4.2 templates WSDL
Specification of XML format according to ETSO. Concrete application for OTE purposes is described in document D1.4.4
XML message example XML example 
Changes of CS OTE system 
Description Documents for download
Changes in the CS OTE system Change of the response from CS OTE for messages including attribute answer required.docx
Adjustments in CS OTE deployed as of 1.1.2022 and 26.1.2022 Adjustments in CS OTE deployed as of 1.1.2022 and 26.1.2022.docx
Registration of OPM with multiple transfer points in CS OTE Registration of OPM with multiple transfer points in CS OTE.docx

Changes in CS OTE system with effect from May 25th, 2021

Description of changes that will be implemented during the regular outage of CS OTE on 25 May 2021.pdf 
Description Documents for download
Manual for external users CDS electricity after upgrade CS OTE Password to open ZIP file upon request here (last update 24 March 2022) Manual for external
Web services interface D1.4.3 web service.pdf
Automatic communication interface  D1.4.4 automatic communication.pdf
Manual of OTE test environment SANDBOX for access to external participants OTE test environment manual
Video preview for SANDBOX Video preview for
User manual for external users of OTE public web - web services OTE public web services manual.pdf
Forms and other documents
Description Documents for download
List of grids List of grids.xls
The procedure of customer disconnecting due to unauthorized collection Procedure of disconnecting.pdf Czech only
OTE received data quality standards Data quality standards.pdf Czech only
Information to issue a guarantee of the origin of electricity from renewable energy sources Information to issue a guarantee of origin.pdf 
Prohlížení XML faktur Czech only
Nutná instalace kvalifikovaného kořenového certifikátu od autority I.CA
Program na prohlížení XML faktur Prohlížeč XML 
Popis nastavení pro správné zobrazování elektronicky podepsaných faktur Popis nastavení pro podepsané PDF faktury.docx