---
title: "Imbalance prices, revision-aware (Pro+, BETA)"
method: GET
path: "/v1/imbalance/{zone}"
---

# Imbalance prices, revision-aware (Pro+, BETA)

`GET /v1/imbalance/{zone}`

## Request

- Base URL: `https://voltcast.com/api`
- URL: `https://voltcast.com/api/v1/imbalance/{zone}`
- Auth: HTTP bearer

## Path parameters

- `zone` string, required

## Query parameters

- `from` string, date-time
- `to` string, date-time
- `price_type` 'short' | 'long' | 'imbalance-nrt'
- `revisions` 'latest' | 'all'

## Response `200`

Imbalance prices with full revision history (TSOs revise after first publication — we store every revision, never overwrite). Beta coverage: BE, NL, AT, FR + BE 1-minute NRT.

---

[API](https://skmtc.dev/voltcast/apis/voltcast-api.md) · [All operations](https://skmtc.dev/voltcast/apis/voltcast-api/llms.txt) · [OpenAPI document](https://skmtc.dev/voltcast/apis/voltcast-api/revisions/9c39e52e3eed?raw)