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Documentation

Use this Web service documentation to access and use energy data via application programming interfaces (APIs) in these renewable energy categories. You'll need a key to use these APIs. Sign up for an API key.

Buildings

Services related to energy efficiency and the use of renewable technologies in residential and commercial buildings.

City Energy Data

Access energy market data for cities and states related to buildings and industry, electricity and natural gas, and transportation.

Electricity

Services associated with electricity costs, generation, transmission, delivery, and monitoring.

Energy Optimization

Tools and models to optimize renewable energy, conventional generation, and energy storage systems for buildings, campuses, communities, and microgrids.

Partnering

A collection of APIs providing data related to energy technologies, experts, and patents associated with the Department of Energy's (DOE) Lab Partnering Service (LPS).

Solar

Access data and analysis services that provide access to solar resource data and NREL models.

Transportation

Use this Web service documentation to access data about alternative transportation technologies.

Wind

Access data and analysis services that provide access to wind resource data and NREL models.

General Information

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