action signl4_get_prepaid_settings {
  label: "Get your subscription's current prepaid settings."
  provider: signl4
  method: GET
  path: "/prepaid/settings"
  encoding: json
  output: {
    type: "object"
    properties: {
      topUpAmount: {
        type: "integer"
        format: "int32"
      }
      topUpEnabled: {
        type: "boolean"
      }
      topUpLimit: {
        type: "integer"
        format: "int32"
      }
    }
    additionalProperties: false
  }
}