curl --request POST \
  --url https://api.example.com/concat/rank-wise \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "dateFromUTC": "2023-01-01T00:00:00",
  "dateToUTC": null,
  "languageId": 1,
  "categoryId": null,
  "text": null,
  "calendarPeriodTypeID": null,
  "page": 1,
  "pagesize": 10
}
'

{
  "success": true,
  "data": "<unknown>"
}