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National Renewable Energy Laboratory

The National Renewable Energy Laboratory (NREL) developer network provides a catalog of public APIs that give developers access to renewable energy, alternative fuel, electricity, building, climate, solar, wind, and transportation data and analysis services produced by NREL.

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EnergyRenewable EnergyFederal GovernmentClimateResearch

APIs

NREL Developer Network

The umbrella developer portal for NREL APIs spanning alternative fuel stations, solar resource and PV modeling, utility rates, building energy use, climate, electricity, transpo...

Alternative Fuel Stations

Locate alternative fuel stations across the United States with filters for fuel type, location, status, and access.

PVWatts

Estimate the energy production and cost of grid-connected photovoltaic energy systems for any location.

Utility Rates

Average commercial, industrial, and residential utility rates by US location.

Solar Resource Data

Average direct normal, global horizontal, and tilt at latitude irradiance for a US location.

Resources

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Sources

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aid: national-renewable-energy-laboratory
name: National Renewable Energy Laboratory
description: >-
  The National Renewable Energy Laboratory (NREL) developer network provides a
  catalog of public APIs that give developers access to renewable energy,
  alternative fuel, electricity, building, climate, solar, wind, and
  transportation data and analysis services produced by NREL.
type: Index
position: Consumer
access: 3rd-Party
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/national-renewable-energy-laboratory/refs/heads/main/apis.yml
created: '2025-05-02'
modified: '2026-04-28'
specificationVersion: '0.19'
tags:
  - Energy
  - Renewable Energy
  - Federal Government
  - Climate
  - Research
apis:
  - aid: national-renewable-energy-laboratory:nrel-developer-network
    name: NREL Developer Network
    description: >-
      The umbrella developer portal for NREL APIs spanning alternative fuel
      stations, solar resource and PV modeling, utility rates, building energy
      use, climate, electricity, transportation, wave, and wind data.
    humanURL: https://developer.nrel.gov/
    baseURL: https://developer.nrel.gov/api/
    tags:
      - Energy
      - Renewable Energy
    properties:
      - type: Documentation
        url: https://developer.nrel.gov/docs/
      - type: SignUp
        url: https://developer.nrel.gov/signup/
      - type: OpenAPI
        url: https://raw.githubusercontent.com/api-evangelist/national-renewable-energy-laboratory/refs/heads/main/openapi/national-renewable-energy-laboratory-openapi.yml
  - aid: national-renewable-energy-laboratory:alternative-fuel-stations
    name: Alternative Fuel Stations
    description: Locate alternative fuel stations across the United States with filters for fuel type, location, status, and access.
    humanURL: https://developer.nrel.gov/docs/transportation/alt-fuel-stations-v1/
    baseURL: https://developer.nrel.gov/api/alt-fuel-stations/v1/
    tags:
      - Transportation
      - Alternative Fuel
    properties:
      - type: Documentation
        url: https://developer.nrel.gov/docs/transportation/alt-fuel-stations-v1/
  - aid: national-renewable-energy-laboratory:pvwatts
    name: PVWatts
    description: Estimate the energy production and cost of grid-connected photovoltaic energy systems for any location.
    humanURL: https://developer.nrel.gov/docs/solar/pvwatts/v8/
    baseURL: https://developer.nrel.gov/api/pvwatts/v8/
    tags:
      - Solar
      - Modeling
    properties:
      - type: Documentation
        url: https://developer.nrel.gov/docs/solar/pvwatts/v8/
  - aid: national-renewable-energy-laboratory:utility-rates
    name: Utility Rates
    description: Average commercial, industrial, and residential utility rates by US location.
    humanURL: https://developer.nrel.gov/docs/electricity/utility-rates-v3/
    baseURL: https://developer.nrel.gov/api/utility_rates/v3/
    tags:
      - Electricity
      - Rates
    properties:
      - type: Documentation
        url: https://developer.nrel.gov/docs/electricity/utility-rates-v3/
  - aid: national-renewable-energy-laboratory:solar-resource-data
    name: Solar Resource Data
    description: Average direct normal, global horizontal, and tilt at latitude irradiance for a US location.
    humanURL: https://developer.nrel.gov/docs/solar/solar-resource-v1/
    baseURL: https://developer.nrel.gov/api/solar/solar_resource/v1/
    tags:
      - Solar
      - Climate
    properties:
      - type: Documentation
        url: https://developer.nrel.gov/docs/solar/solar-resource-v1/
common:
  - type: Website
    url: https://www.nrel.gov/
  - type: Portal
    url: https://developer.nrel.gov/
  - type: SignUp
    url: https://developer.nrel.gov/signup/
maintainers:
  - FN: Kin Lane
    email: [email protected]