Get your subscription's current prepaid settings.

{
  "type": "object",
  "properties": {
    "topUpAmount": {
      "type": "integer",
      "format": "int32"
    },
    "topUpEnabled": {
      "type": "boolean"
    },
    "topUpLimit": {
      "type": "integer",
      "format": "int32"
    }
  },
  "additionalProperties": false
}