In my Azure SCIM configuration I want to have the email domain as one of the attributes sent to the receiving app. The receiving app already has the filter built and can then assign rights to the user in provisioning based on email but I cannot figure out how to send just the '@domainname.com' to it. I am trying to avoid using extension attributes since those would need manual intervention. I would like to somehow take the information from the email field from the user properties.
I have gone through the custom expression builder and none of the given operators seem to fit my needs.