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Public APIs · by APILayerData from public-apis (MIT)
  1. Home
  2. /Environment
  3. /GridHub
Environment
GridHub logo

GridHub

Live wholesale electricity prices and demand across 25 grid zones.

GridHub API is a free Environment API that requires apiKey authentication, is served over HTTPS and supports CORS, so it can be called from the browser.

Authentication
apiKey
HTTPS
Yes
CORS
Yes
Category
Environment
Visit documentation ↗grid-hub.app

About GridHub

REST API for live electricity prices and demand across 25 grids, plus generation mix and carbon intensity for Great Britain. Get a free API key (500 calls/day) or pay per call via x402 from $0.001 — no account needed.

Provider
GridHub
Website
grid-hub.app ↗

Details from grid-hub.app.

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GridHub API alternatives

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apiKeyHTTPSCORS ?
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GridVigil

Pressure scores, demand, generation mix and alerts for the 10 major U.S. power grids

No authHTTPSCORS
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Danish data service Energi

Open energy data from Energinet to society

No authHTTPSCORS ?
GrünstromIndex logo

GrünstromIndex

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No authNo HTTPSCORS
CO2 Offset logo

CO2 Offset

API calculates and validates the carbon footprint

No authHTTPSCORS ?
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IQAir

Air quality and weather data

apiKeyHTTPSCORS ?

GridHub API FAQ

Who provides the GridHub API?

The GridHub API is provided by GridHub (grid-hub.app). REST API for live electricity prices and demand across 25 grids, plus generation mix and carbon intensity for Great Britain. Get a free API key (500 calls/day) or pay per call via x402 from $0.001 — no account needed.

Is the GridHub API free?

Yes. The GridHub API is listed in the Environment category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.

Does the GridHub API require an API key?

Yes. The GridHub API uses apiKey authentication, so you need to register for credentials before making requests.

Can I call the GridHub API from the browser?

Yes. The GridHub API supports CORS, so front-end JavaScript can call it directly.

Does the GridHub API support HTTPS?

Yes. The GridHub API is served over HTTPS, so it's safe to use in production.