Using Webhooks to change a variable in Arduino IoT Cloud

Hi community,

Is this actually possible to do?

On the Webhooks Tab it says that "Webhooks allow you to send and receive automated messages to other services". I was able to send the data to a google sheet, following the provided example.
Is it also possible to use webhooks to change one of my properties programmatically?

Thanks and best regards,
-Rui Mirra Santos