To receive a message, your Plivo Application must have a message_url. Plivo expects an XML response from this URL after it sends the parameters below. Only a Message XML element can be sent as a response from the message URL. See the Message XML reference page for more information.
| From | The source number of the message. |
| To | The number to which the message was sent. |
| Type | The type of the message. Allowed value: sms |
| Text | The message content. |
| MessageUUID | A unique ID for the message. |