API Reference

Helpers

Supporting endpoints for discovering zones, and data updates.

GETUpdated since

List data points for a zone that have been updated since a given datetime.

GETZone

Get metadata for a single zone.

GETZones

List all commercially available zones. When a token is supplied, each zone also carries the `access` list of endpoints that token can reach.

Past Range GET

Get the fossil-only carbon intensity for a zone and a given datetime range. > [!CAUTION] > The time range is limited to 10 days (240 hours) for an hourly granularity, and to 100 days for a daily granularity. > If you need more data, **you can loop over time ranges**.

Updated since GET

List data points for a zone that have been updated since a given datetime.