The RESTful SMS Receive API can be used to receive SMS - messages to be further used. SMS Receive API can be used to create message cues and to receive SMS messages sent to SMS Receive number. A message sent to that number can initiate a defined callback to an HTTP address. Messages sent to that number can be queried from the SMS Receive resource. Received messages are stored and can be accessed later. Responses can be in XML and JSON format.