Mass Delete Customer Groups (GraphQL)
Deletes several customer groups in one call. Each id is checked individually — system groups and groups with customers attached are skipped with a reason instead of aborting the whole batch. deleted lists the ids that were removed, skipped lists the ones that were left in place.
Permission: customers.groups.delete.
Menu overview
See the Customer Groups overview for what customer groups do and how they relate to the rest of the store.

