---
title: "GetEnergyCapacity"
method: GET
path: "/api/economic/v1/get-energy-capacity"
tags: ["EconomicService"]
---

# GetEnergyCapacity

`GET /api/economic/v1/get-energy-capacity`

## Request

- Base URL: `https://api.worldmonitor.app`
- URL: `https://api.worldmonitor.app/api/economic/v1/get-energy-capacity`
- Auth: one of:
  - API key in header `X-WorldMonitor-Key`
  - API key in header `X-Api-Key`

Retrieve cached EIA installed capacity series by energy source, with annual megawatt values for comparing available solar, wind and coal generation capacity.

## Query parameters

- `energy_sources` string[]
- `years` integer
- `jmespath` string

## Response `200`

OK

- WorldmonitorEconomicV1GetEnergyCapacityResponse
  - `series` WorldmonitorEconomicV1EnergyCapacitySeries[]
    - `energySource` string
    - `name` string
    - `data` WorldmonitorEconomicV1EnergyCapacityYear[]
      - `year` integer
      - `capacityMw` number, double

## Other responses

- `400`: Validation error
- `401`: Missing or invalid API key.
- `403`: API access requires an active subscription (the API key's subscription is inactive or expired).
- `429`: Rate limit exceeded.
- `503`: Service unavailable. Billing-verification responses include code and X-Billing-Verification; other gateway infrastructure failures use the generic GatewayError shape.
- `default`: Gateway or handler error response.

---

[API](https://skmtc.dev/worldmonitor/apis/worldmonitor-api.md) · [All operations](https://skmtc.dev/worldmonitor/apis/worldmonitor-api/llms.txt) · [OpenAPI document](https://skmtc.dev/worldmonitor/apis/worldmonitor-api/revisions/e3dc8463a5c9?raw)