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

{
  "gs_entity_id": "<string>",
  "location": "<string>",
  "location_type": "<string>",
  "market_id": "<string>",
  "baa": "<string>",
  "zone": "<string>",
  "zone_type": "<string>",
  "latitude": 123,
  "longitude": 123,
  "pricing_datasets": [
    "<string>"
  ],
  "earliest_seen_utc": "<string>",
  "latest_seen_utc": "<string>",
  "status_threshold_days": 123,
  "status": "<string>"
}