A small node app, that sends out GET requests while it's running on a set interval
Create a shell script in your autostart location/folder on your computer and paste one of the following snippet into it:
npx pc-event-webhooks --url=http://www.google.de --interval=5000'
You can use the following parameters to customize the behaviour:
--url // the url to call
--interval // the time in ms to wait between each call