ntfy (pronounce: notify) is a simple HTTP-based pub-sub notification service

• https://github.com/binwiederhier/ntfy

• https://docs.ntfy.sh/

• https://docs.ntfy.sh/faq/

ntfy (pronounce: notify) is a simple HTTP-based pub-sub notification service.

It allows you to send notifications to your phone or desktop via scripts from any computer, entirely without signup or cost .

It’s also open source (as you can plainly see) if you want to run your own.

I run a free version of it at ntfy.sh. There’s also an open source Android app (see Google Play or F-Droid), and an open source iOS app (see App Store).