---
title: "Retrieve the energy mix of a (charge) site"
method: GET
path: "/api/v1/sites/{siteId}/energy-mix"
tags: ["Sites"]
---

# Retrieve the energy mix of a (charge) site

`GET /api/v1/sites/{siteId}/energy-mix`

Required scope: `charge-points:read` </br>Organization authorization: `supported`

## Path parameters

- `siteId` integer, required

## Response `200`

Energy mix of the site with the provided id

- SiteEnergyMix — Energy mix information for a site
  - `is_green_energy` boolean, nullable — Indicates if the energy is green
  - `energy_sources` EnergySourceItem[], required — List of energy sources with their category and percentage
    - `source` 'NUCLEAR' | 'GENERAL_FOSSIL' | 'COAL' | 'GAS' | 'GENERAL_GREEN' | 'SOLAR' | 'WIND' | 'WATER', required
    - `percentage` number, double — Percentage of this energy source (0–100)
  - `environ_impact` EnvironmentalImpactItem[], required — List of environmental impacts for this energy mix
    - `category` 'NUCLEAR_WASTE' | 'CARBON_DIOXIDE', required
    - `amount` number, double — Amount of environmental impact
  - `supplier_name` string, nullable — Name of the energy supplier
  - `energy_product_name` string, nullable — Name of the energy product

## Other responses

- `400` — The request is invalid
- `401` — Consumer with provided credentials was not found
- `403` — Operator doesn't have access to resource
- `404` — Entity with the provided id was not found

---

[API](https://skmtc.net/monta/apis/monta-partner-api.md) · [All operations](https://skmtc.net/monta/apis/monta-partner-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/monta/monta-partner-api/revisions/517e18f11015/schema)