curl --request GET \
  --url https://api.gridcertainty.com/v1/datasets \
  --header 'x-api-key: <api-key>'

{
  "data": [
    {
      "id": "<string>",
      "source": "<string>",
      "name": "<string>",
      "description": "<string>",
      "cadence": "<string>",
      "earliestData": "<string>"
    }
  ],
  "meta": {
    "page": 123,
    "limit": 123,
    "page_size": 123,
    "hasNextPage": true,
    "cursor": "<string>"
  }
}