We have multiple sending domains which are all work through our app in the same way. Therefore, the webhooks are always the same, it's only the domain that changes. e.g.

{domain}/api/mailgun/webhooks/receive/temporary_fail

It would be great to be able to configure this at an account level, so that all of our sending domains were automatically set up with webhooks, with the option to override them in case it's needed.