@geastro created the great post “Send free custom telephone notifications to your Telegram from Voyager.” To not take away from his post, I also want to make people aware, that are in the U.S. and are either AT&T or Verizon customers, they can potentially do it more simply.
In your DragScript, using the Send Email function, under Signals, instead of using an email address in the Mail To: field, you can enter your 10-digit phone number, followed by either @txt.att.net , for AT&T, or @vtext.com, for Verizon. For example, 5551234567@txt.att.net or 5551234567@vtext.com.
I use this method, but can only confirm it works with Verizon because that’s my provided, but the AT&T option should also work per the following support article. It would be great if someone could confirm for AT&T.