The Solcast API delivers solar radiation and PV power data for anywhere on Earth: past, present and forecast. ‘Live’ estimated actuals and Rapid Update Forecasts are available in satellite coverage areas across the globe (except Antarctica). ‘Recent’ (past few months) and ‘Historical’ (up to 15 years back) data is available via web API download.
Register on our web site and verify your email address to receive your API key.
You are welcome to try all Solcast API features in an extended Evaluation Mode until March 2019. This includes the ability to add 1 new Utility Scale solar farm, Rooftop, or Weather site (radiation data), access Live and Forecast data, and download ‘Recent’ historical data.