Telegram Bot API. Receive SMS with Telegram App. Send SMS to the Telegram app from cell phone. Bot will be forwarding all incoming Text messages to your App channel. Telegram API bot Tutorial SendMessage
https://www.youtube.com/watch?v=8TIbn3bax8s
Facebook messenger bot tutorial: https://www.youtube.com/watch?v=V_ghKTcA39c
http://aaronsmith-tech.blogspot.com/2017/04/telegram-bot-receive-sms-telegram-bot.html
http://aaronsmith-tech.blogspot.com/2017/05/getupdates-updates-telegram-bot...