All API's

Frequency restoration reserve activations

Volumes of activated balancing energy, settled reserve and emergency energy.

Settlement prices

Imbalance prices per balancing time unit.

Balance delta

Balance Delta data.

Metered injections

Metered injections representing the load (consumption) visible through the Transmission network of the Netherlands per market time unit based on measurement messages (Feed in – exports + imports).

Reconciliation Control Data

The Reconciliation Control Data is intended to provide marketparties with the required data to enable them to calculate the Reconciliation Prices themselves.

Reconciliation Prices

The reconciliation price is the weighted market price that is used to settle, over a certain period, the difference between the consumption calculated by means of profiles and the actual consumption established. This API is available for both Month, ISP, and MFFBAS information.

Merit order list

The Merit Order List for each PTU shows prices and volumes of the bids for regulating and reserve capacity (aFRR and mFRRsa) which TenneT has received from the providers of regulating and reserve capacity.

Settled imbalance volumes

Volumes settled by TenneT TSO with programme‑responsible parties per time unit.