Where I can the endpoint when forwarding to webhook?

[GilbertMizrahi]

I'm trying to setup an alias to forward emails to a webhook.
I followed the instructions, but I can't find the endpoint I should use to get the response from the webhook.

I will also appreciate some info on how to use that webhook in an application.

[titanism]

https://forwardemail.net/en/faq#do-you-support-webhooks