You might wonder what the fun is with that. Well iot allows you to send notifications to your phone when a door is opened, temperature got critical, or any other data you like.
You do not need IFTTT any more.
The service is called CallMeBot and it can also send data to Signal. It is a kind of Bot like Telegram also uses.
Ohhh and did I mention it is free.............
Full story and tutorial with example program on my weblog:
http://lucstechblog.blogspot.com/2021/0 ... es-to.html
Here is an example of a test message I send to my WhatsApp account: