curl --request POST \
  --url https://saas.pads365.com/rdx/NDS.Services.Authentication/api/v1/User/filtered \
  --header 'Content-Type: application/json' \
  --data '{
  "IncludeHidden": true,
  "IncludeSystem": true
}'

{
  "Succeeded": true,
  "Message": "<string>",
  "Code": "<string>",
  "Users": [
    {
      "UserId": "<string>",
      "Pads4ID": "<string>",
      "Name": "<string>",
      "DisplayName": "<string>",
      "LanguageCode": "<string>",
      "Email": "<string>",
      "Sid": "<string>"
    }
  ]
}