You’re not kidding about the email. It’s email or manual polling, no webhooks. Strange. Well, I can suddenly imagine a lot of CI servers will be running SMTP. ;-)

> After uploading your app, the notarization process typically takes less than an hour. When the process completes, you receive an email indicating the outcome. Additionally, you can use altool with the notarization-history flag to inspect the status of all of your notarization requests

https://developer.apple.com/documentation/xcode/notarizing_y...