using TNZAPI.Messaging.Send; namespace TNZTTSBasic { class Program { static void Main(string[] args) { TTS TTSMessage = new TTS(); TTSMessage.Sender = "YOUR_EMAIL_ADDRESS"; TTSMessage.APIKey = "YOUR_API_KEY"; TTSMessage.MessageToPeople = "Hello, this is a call from test. This is relevant information."; TTSMessage.Recipient = "+6495005001"; TTSMessage.SendMessage(); } } }