Department of Energy

EIA Open Data API

The U.S. Energy Information Administration (EIA) Open Data API provides free access to comprehensive energy time-series data including electricity, natural gas, petroleum, coal, nuclear, renewable fuels, and state-level energy statistics. API v2 is fully RESTful over HTTPS.

GitHub OpenAPI

Documentation

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Documentation
https://www.eia.gov/opendata/documentation.php

Specifications

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OpenAPI
https://raw.githubusercontent.com/api-evangelist/doe/refs/heads/main/openapi/eia-open-data-api-openapi.yaml

Other Resources

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Signup
https://www.eia.gov/opendata/register.php
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TermsOfService
https://www.eia.gov/opendata/terms-of-service.php
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FAQ
https://www.eia.gov/opendata/faqs.php

OpenAPI Specification

eia-open-data-api-openapi.yaml Raw ↑