[Editor's Note: This API is no longer available. The API Home Page link returns a 404 error.]
The service provides updated and time-stamped reports of electricity and natural gas usage across its service areas in the United Kingdom and the northeastern United States. It updates usage data every 12 minutes to generate a report of energy demand and the provider's environmental performance.
API methods support retrieval of energy flow data along with the timestamp of the most recent update. Data are provided in compressed format.