Send SMS Response

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://api.att.com/schemas/wireless/send-sms-response",
  "title": "Send SMS Response",
  "description": "Response after sending SMS via AT&T Wireless APIs",
  "type": "object",
  "properties": {
    "outboundSMSResponse": {
      "type": "object",
      "properties": {
        "messageId": {
          "type": "string"
        },
        "resourceReference": {
          "type": "object",
          "properties": {
            "resourceURL": {
              "type": "string",
              "format": "uri"
            }
          }
        }
      }
    }
  }
}