---
title: "Settlement system prices by settlement date and period (DISEBSP)"
method: GET
path: "/balancing/settlement/system-prices/{settlementDate}/{settlementPeriod}"
tags: ["Indicative Imbalance Settlement"]
---

# Settlement system prices by settlement date and period (DISEBSP)

`GET /balancing/settlement/system-prices/{settlementDate}/{settlementPeriod}`

Returns settlement system buy and sell prices generated by the SAA for a given settlement period, relating to
the data for a settlement run.
            
Only messages generated for the latest settlement run are returned.
            
Settlement date parameter must be provided in the exact format yyyy-MM-dd.

## Path parameters

- `settlementPeriod` integer, required
- `settlementDate` string, date, required

## Query parameters

- `format` 'json' | 'xml' | 'csv'

## Response `200`

Data retrieved

- InsightsApiModelsResponsesResponseWithMetadata1InsightsApiModelsResponsesBalancingSettlementSystemPriceResponse
  - `data` InsightsApiModelsResponsesBalancingSettlementSystemPriceResponse[], nullable
    - `settlementDate` string, date
    - `settlementPeriod` integer
    - `startTime` string, date-time
    - `createdDateTime` string, date-time
    - `systemSellPrice` number, double
    - `systemBuyPrice` number, double
    - `bsadDefaulted` boolean
    - `priceDerivationCode` string, nullable
    - `reserveScarcityPrice` number, double, nullable
    - `netImbalanceVolume` number, double
    - `sellPriceAdjustment` number, double, nullable
    - `buyPriceAdjustment` number, double, nullable
    - `replacementPrice` number, double, nullable
    - `replacementPriceReferenceVolume` number, double, nullable
    - `totalAcceptedOfferVolume` number, double, nullable
    - `totalAcceptedBidVolume` number, double, nullable
    - `totalAdjustmentSellVolume` number, double, nullable
    - `totalAdjustmentBuyVolume` number, double, nullable
    - `totalSystemTaggedAcceptedOfferVolume` number, double, nullable
    - `totalSystemTaggedAcceptedBidVolume` number, double, nullable
    - `totalSystemTaggedAdjustmentSellVolume` number, double, nullable
    - `totalSystemTaggedAdjustmentBuyVolume` number, double, nullable
  - `metadata` InsightsApiModelsMetadataApiResponseSourceMetadata
    - `datasets` string[], nullable

## Other responses

- `400` — Error with query parameters - see response for details
- `429` — Too many requests
- `500` — Server error - please try again later

---

[API](https://skmtc.net/elexon/apis/bmrs-insights.md) · [All operations](https://skmtc.net/elexon/apis/bmrs-insights/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/elexon/bmrs-insights/versions/d94e9edb295e/schema)