v1

latestOpenAPI 3.1.02026-07-2694207444.7 KB
PowerSystem

Clean Horizon Premium Storage Index - Delivered by Nord Pool

Returns a list of daily gross revenues of storage assets for a list of areas and month.

Daily storage index provides information on how much money could a 1, 2, and 4-hour storage asset have earned in a given day. It contains details on each component of the revenue stack (day-ahead, intraday, FCR, aFRR, mFRR, etc).

Response field descriptions

  • area: biding zone the index is calculated for
  • status: Missing if no data found for the area. Available if data is present
  • unit: currency unit of the index values, always EUR/MW/Day
  • updatedAt: date and time when the index values were last updated
  • indexValues: list of daily index values for a 1, 2, and 4-hour storage asset
    • utcDay: day for which the index values are calculated
    • index1h:
      • markets: a dictionary of market (revenue streams), where each key corresponds to a market and each value to 1-hour storage index value for that market, in EUR/MW/Day
      • totalGrossRevenues: sum of gross revenues of a 1-hour storage asset for the day
    • index2h:
      • markets: a dictionary of market (revenue streams), where each key corresponds to a market and each value to 2-hour storage index value for that market, in EUR/MW/Day
      • totalGrossRevenues: sum of gross revenues of a 2-hour storage asset for the day
    • index4h:
      • markets: a dictionary of market (revenue streams), where each key corresponds to a market and each value to 4-hour storage index value for that market, in EUR/MW/Day
      • totalGrossRevenues: sum of gross revenues of a 4-hour storage asset for the day

More details about storage index can be found in the Clean Horizon Storage Index.

get/api/v2/CleanHorizonStorageIndex/Daily/ByAreas

Query parameters

areasstring required

Comma-separated list of areas (e.g., SE1, SE2). Supported: BE, CNOR, CSUD, DE, DK1, DK2, EE, ES, FI, FR, ITCALA, LT, LV, NORD, PL, PT, SARD, SE1, SE2, SE3, SE4, SICI, SUD, TEL

monthstring date required

Month in UTC. Format yyyy-MM-dd, for example 2025-01-01. Must be the first day of the month. If another day is provided, it will be transformed to the first day of that month.

Response

OK

areastring nullable
utcMonthstring date
unitstring nullable
updatedAtstring date-time
status'Missing' | 'Available'