Hey David, that’s not something that’s currently available in webhooks now, but I think it’s a great feature request. Thanks for the suggestion! I’ve passed this one along to our product team
I don’t think this is out yet.
You could for convenience add a check function to your webhooks that checks for the project id.
Since newer projects have a higher id field number you could use that check to exclude any webhooks originating from a project with a id lower than the id number you specify.