The B2B XML services
Elia grants market parties access to useful grid data via its B2B web services in XML format.
The B2B XML services
B2B XML is a web service allowing users to retrieve grid data in the form of an XML message, which can be easily integrated into the user’s IT infrastructure.
Elia offers these services free of charge to improve the usability of the balancing data published.
Though market parties can currently use the Elia web services anonymously and are not required to register in advance, Elia may restrict use of these web services for security reasons at any time and without notice.
Contact
Balancing publications
The data available through the use of the B2B XML web services are governed by Elia Open Data License
Accessing the XML web services
Links to the B2B XML web services are provided below.
- System imbalance per minute data
- Imbalance price data
- Infeed data
- Available regulation capacity data: volume per product
- Used Regulation Capacity : volumes and prices per product
- Available regulation capacity data: marginal price per volume level
- Available regulation capacity data: marginal price per product
- Used regulation capacity volumes - 1 minute basis
- Used regulation capacity prices - 1 minute basis
- Imbalance prices - 1 minute basis
- Wind forecast data
- Solar forecast data
Documentation
Links to the technical guides to accessing Elia web services are provided below.
