---
title: "BM Units (filtered)"
method: GET
path: "/reference/bmunits"
tags: ["Reference"]
---

# BM Units (filtered)

`GET /reference/bmunits`

This endpoint provides a list of BM units filtered by lead party IDs.
            
The PartyIds query parameter is required. Provide one or more lead party IDs to filter the results.

## Query parameters

- `partyIds` string[]

## Response `200`

OK

- InsightsApiModelsResponsesReferenceBmUnitData[]
  - `nationalGridBmUnit` string, nullable
  - `elexonBmUnit` string, nullable
  - `eic` string, nullable
  - `fuelType` string, nullable
  - `leadPartyName` string, nullable
  - `bmUnitType` string, nullable
  - `fpnFlag` boolean, nullable
  - `bmUnitName` string, nullable
  - `leadPartyId` string, nullable
  - `demandCapacity` string, nullable
  - `generationCapacity` string, nullable
  - `productionOrConsumptionFlag` string, nullable
  - `transmissionLossFactor` string, nullable
  - `workingDayCreditAssessmentImportCapability` string, nullable
  - `nonWorkingDayCreditAssessmentImportCapability` string, nullable
  - `workingDayCreditAssessmentExportCapability` string, nullable
  - `nonWorkingDayCreditAssessmentExportCapability` string, nullable
  - `creditQualifyingStatus` boolean
  - `demandInProductionFlag` boolean
  - `gspGroupId` string, nullable
  - `gspGroupName` string, nullable
  - `interconnectorId` string, nullable

---

[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)