---
title: "Renewable Share Forecast"
method: GET
path: "/ren_share_forecast"
tags: ["ren_share"]
---

# Renewable Share Forecast

`GET /ren_share_forecast`

## Request

- Base URL: `https://api.energy-charts.info` (the document declares no server; this is the origin it was published from)
- URL: `https://api.energy-charts.info/ren_share_forecast`
- Auth: none declared
- TypeScript: <https://skmtc.dev/energy-charts/apis/energy-charts-api/docs/ren_share_forecast/get.ts> (a function with typed inputs; its response is checked against the schema)

<b>Renewable share forecast</b>
    


    

Returns the renewable share of load forecast in percent from today until prediction is currently available. It also includes the forecast for solar, wind on- and offshore share of load.
    


    

If no data is available from the primary data providers, a best guess is made from historic data. This is indicated by "substitute" set to True.
    


    

Response schema:
    

```json
{
    "unix_seconds": [int],
    "ren_share": [float],
    "solar_share": [float],
    "wind_onshore_share": [float],
    "wind_offshore_share": [float],
    "substitute": bool,
    "deprecated": bool
}
```

## Query parameters

- `country` string

## Response `200`

Successful Response

- RenShareModel
  - `unix_seconds` integer[], required
  - `ren_share` number[], required
  - `solar_share` number[], nullable
  - `wind_onshore_share` number[], nullable
  - `wind_offshore_share` number[], nullable
  - `substitute` boolean, required
  - `deprecated` boolean, required

## Other responses

- `422`: Validation Error

## Changes

- **2025-05-06** `63bae0186e06`: 4 breaking, 1 info
  - response property `ren_share/items/` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `solar_share` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `wind_offshore_share` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `wind_onshore_share` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - …1 more

[Operation history](https://skmtc.dev/energy-charts/apis/energy-charts-api/changes/ren_share_forecast/get.md)

---

[API](https://skmtc.dev/energy-charts/apis/energy-charts-api.md) - [All operations](https://skmtc.dev/energy-charts/apis/energy-charts-api/llms.txt) - [OpenAPI document](https://skmtc.dev/energy-charts/apis/energy-charts-api/revisions/523d3ec0fd82?raw)