using TNZAPI.Messaging.Send; namespace TNZSMSBasic { class Program { static void Main(string[] args) { SMS SMSMessage = new SMS(); SMSMessage.Sender = "YOUR_EMAIL_ADDRESS"; SMSMessage.APIKey = "YOUR_API_KEY"; SMSMessage.MessageText = "Test SMS"; SMSMessage.Recipient = "+64211231234"; SMSMessage.SendMessage(); } } }