https://api.voicetel.com/sms/[destination_number]/[caller_number]/[message]/[api_key]/
RESTful GET Request
Property Description
[destination_number] Destination Number in NPANXXXXXX format
[caller_number] VoiceTel Phone Number (DID) in NPANXXXXXX format
[message] URL Encoded plain text SMS message - Max length 160 characters
[api_key] Your API Key
JSON Response
Property Description
Status REST Response
Message Detailed Response Message

SMS is intended for a single destination number. Please use Group SMS to send a message to multiple destination numbers.