---
title: "Disaggregated balancing services adjustment per settlement period"
method: GET
path: "/gb/elexon/system/disbsad"
tags: ["Elexon"]
---

# Disaggregated balancing services adjustment per settlement period

`GET /gb/elexon/system/disbsad`

This endpoint provides disaggregated balancing services adjustment data for a single settlement period. The response includes all the buying and selling actions that occurred during that settlement period.

## Query parameters

- `date_from` string, date-time, required
- `date_to` string, date-time, required
- `limit` integer
- `offset` integer
- `timezone` 'UTC' | 'Europe/Berlin' | 'Europe/London' | 'America/New_York' | 'America/Chicago' | 'America/Los_Angeles'

## Response `200`

Success

- object
  - `count` integer, required
  - `next` string, uri, nullable
  - `previous` string, uri, nullable
  - `results` ElexonDISBSAD[], required
    - `id` integer, required
    - `dataset` string, required
    - `settlementDate` string, date, required
    - `settlementPeriod` integer, required
    - `cost` number, required
    - `volume` number, required
    - `soFlag` boolean, required
    - `storFlag` boolean, required
    - `partyId` string, required
    - `assetId` string, required
    - `isTendered` string, required
    - `service` string, required

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `403` — Forbidden
- `404` — Not Found
- `429` — Too Many Requests

---

[API](https://skmtc.net/modoenergy/apis/modo-energy-api.md) · [All operations](https://skmtc.net/modoenergy/apis/modo-energy-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/modoenergy/modo-energy-api/versions/6c4b83d3fc12/schema)