---
title: "Compare inhouse aggregate with external benchmark values"
method: POST
path: "/api/in-memory-join/benchmark-compare"
tags: ["DataSources", "Analytics"]
---

# Compare inhouse aggregate with external benchmark values

`POST /api/in-memory-join/benchmark-compare`

## Request

- Base URL: `https://api.cernion.de`
- URL: `https://api.cernion.de/api/in-memory-join/benchmark-compare`
- Auth: none declared

## Query parameters

- `token` string

## Request body

- object
  - `inhouseRows` object[], required
  - `benchmarkData` object, required
  - `domain` string, required
  - `aggregationField` string, required
  - `token` string: Optional Cernion MCP token for this request. Overrides CERNION_TOKEN when provided.

## Response `200`

Successful response

- 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)