For users who want to know where they fit into the internet.

IPWatcher is a daemon to track your public IP address and report changes to a backend notification API. It supports multiple notification methods, including notification through MS Teams, Discord, and Slack webhooks, pushover notifications, or even basic OS notifications.

Note: currently, only webhooks and pushover are the only actively maintained notification backends that are actually enabled/fully supported by the daemon to push local change messages to remote hosts. If you want to add new notification backends, please look at the contributing guideline.

Simple:

git clone https://github.com/fire833/IPWatcher

cd ipwatcher

make

sudo make install