Informational RSS feed for IT changes
Update of web services documentation for the OTE public website
Update to OTE System Interface – User Information
PROD: Web Services Security Certificate Replacement
Planned shutdown October 2024
Planned Extraordinary Outage of the OTE Trading System on 18.03.2025
Unscheduled Unavailability of the Sandbox Testing Environment
Unavailability of test environment (copy of production data to sandbox)
Unavailability of the testing environment (sandbox) 12.5.2026
XML message formats, XSD templates valid from 21.01.2025
Deploying changes TLS to web services
Temporary Unavailability of Sandbox Testing Environments on 29/01/2025
Information on the transition to 15 min. imbalance settlement interval - documentation update
Final Version XML Message Formats, XSD, WSDL Templates to be deployed on June 24 2025
Certificate renewal for Web Services Security
Sandbox test environment temporarily unavailable
Planned outage of the OTE trading system on February 18, 2025
Electricity - adjustments in CS OTE from January 2022
Unavailability and synchronization of the Sandbox test environment
Unavailability of test environment (copy of production data to sandbox)
XML Message Formats, XSD Templates for suggestions
The shutdown of CS OTE Sandbox environment 13.6.2025 12:00 - 04:00
TLS certificate renewal for portal.ote-cr.cz
Update the documentation for the transition to the 15 min. interval
Particularization of the Go-Live Implementation Plan of New Functionalities related to the Transition to 15 min. Settlement and Trading Period for Electricity Commodity
XML Message Formats, XSD Templates for Comments
Final Version XML Message Formats, XSD Templates
Extraordinary outage of the OTE system due to the deployment of system support for compensation payments pursuant to Government Regulation No. 5/2023
Testing from June 3, 2024 in Connection with the Transition to New CS OTE Interface and 15-min. Settlement Period
Using "namespace" in XML messages communicated with CS OTE
Changes in the OTE Web Services User Manual
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