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See our solutions to access the grid or the electricity markets - Cataliz View data published by RTE Download data published by RTE The library Develop your applications All news

As part of our ongoing efforts to enhance infrastructure reliability, several technical maintenance operations will be carried out on the www.services-rte.com portal on the following dates:

  • May 7, 2026: 1:30 PM – 3:30 PM
  • May 13, 2026: 1:30 PM – 3:30 PM

During these time slots, some services may be temporarily unavailable. 

See our solutions to access the grid or the electricity markets

RTE offers a wide range of services (CATALIZ) to connect the transport system, access the electricity markets or benefit from solutions adapted to your needs (quality of your electricity, metering, data ...), as well as information pages to better understand our mechanisms.

View data published by RTE

In this area, you can view data published by RTE, data on consumption, production, interconnections, and more.

Develop your applications

Access RTE’s data services directly in your applications. The DATA portal has a wide selection of Open APIs and Partner APIs.

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