curl --request GET \
  --url https://app.allyy.io/api/data/v1.0/customer/{customerId}/DataSet \
  --header 'Authorization: Bearer <token>'

{
  "meta": {
    "errors": [
      {
        "code": "<string>",
        "message": "<string>"
      }
    ],
    "validation": [
      {
        "property": "<string>",
        "message": "<string>"
      }
    ],
    "info": {}
  },
  "data": [
    {
      "title": "<string>",
      "encryptionEnabled": true,
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "status": 1,
      "contactCount": 123,
      "offerCount": 123,
      "treatmentCount": 123,
      "contentItemCount": 123,
      "offerResponseCount": 123,
      "treatmentResponseCount": 123,
      "contentItemResponseCount": 123,
      "treatmentContactCount": 123,
      "datasourceCount": 123,
      "lastUploadTime": "2023-11-07T05:31:56Z"
    }
  ],
  "totalItemsCount": 123
}