curl --request POST \
  --url https://api.example.com/public/help-content/articles/filter \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "languageID": 1,
  "searchText": null,
  "articleCategoryID": null,
  "orderBy": null,
  "fieldName": null,
  "page": 1,
  "pageSize": 10,
  "publicSessionToken": null
}
'

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