Variables or Tag values in Webhook URL

Hello,

Our alerting solution requires the alert message to be sent as a url paramter something like

https://someurl.com/alert.php?alertmessage=ThisIsMyAlertMessage

I would like to feed the alert message into this parameter via a variable, something like

https://someurl.com/alert.php?alertmessage=[$message]

Would that be possible? I’ve read somewhere that it is possible to feed Alerting tags into the URL but I’ve not found any documentation on that feature.

Ideally there would be an automatic URLEncode feature when using variables that way.

Cheers

Hello does anyone have any idea if this is possible or not? I would really appreciate some input. Thanks