---
title: "Get KPI snapshots for multiple VNBs"
method: GET
path: "/api/vnb-monitor"
tags: ["VNBMonitor"]
---

# Get KPI snapshots for multiple VNBs

`GET /api/vnb-monitor`

## Request

- Base URL: `https://api.cernion.de`
- URL: `https://api.cernion.de/api/vnb-monitor`
- Auth: none declared

Returns aggregated KPIs for multiple grid operators in a single call.

## Query parameters

- `bdewCodes` string, required
- `refresh` boolean
- `lang` 'de' | 'en'
- `token` string

## Response `200`

Array of KPI snapshots

- object[]

---

[API](https://skmtc.dev/cernion/apis/cernion-energy-tools-api.md) · [All operations](https://skmtc.dev/cernion/apis/cernion-energy-tools-api/llms.txt) · [OpenAPI document](https://skmtc.dev/cernion/apis/cernion-energy-tools-api/revisions/cdb94473b538?raw)