Welcome to Energi Data Service

Energi Data Service is a free and open data portal. Here, anyone can get data about the Danish energy system such as CO2 emissions and consumption and production data.

Whether you are a consumer, entrepreneur, research scientist or business, Energi Data Service makes data available that allow you to broaden your understanding of the Danish energy system and develop new services to benefit society in general and the green transition.

Energi Data Service is developed and run by Energinet. Energinet owns the Danish electricity and gas grids and continuously develops these to incorporate more sustainable energy, maintain the security of supply and guarantee equal market access to the grids.

On Energi Data Service you can:

• Find the right data through search and Groups in the menu and by filtering functionalities. Metadata is available on each dataset page.
• Retrieve data using API - Machine-to-machine exchange of data that makes it easy for you to use data in applications and services. If you want to know more about how to use the API and see some examples of use, the API guide might help you start writing your own code to fetch data.
• Download data in xlsx, csv or json format from each dataset page.
• Download data and metadata using Build Report – an easy way to build your own custom electricity data report.
• Read news about the available data and subscribe to newsletters.