curl --request GET \
  --url https://app.plugchoice.com/api/v3/chargers/{charger}/connectors/{connector_id}/latest-metervalue \
  --header 'Authorization: Bearer <token>'

{
  "connectorId": 123,
  "meterValue": [
    {
      "timestamp": "<string>",
      "sampledValue": [
        {
          "value": "<string>",
          "context": "<string>",
          "format": "<string>",
          "measurand": "<string>",
          "phase": "<string>",
          "location": "<string>",
          "unit": "<string>"
        }
      ]
    }
  ]
}