Revoke a Role from one Group
Takes a role away from one group. {id} is the ROLE and {groupId} is the GROUP — both are slugs, so the order of the two is the only thing telling them apart, and swapping them revokes a grant nobody asked to revoke.
The batch form, POST /v1/roles/{id}/groups/remove, does the same for a list.
The group itself is untouched and keeps its members. Revoking from a group that does not hold the role is not an error. On success the response has no body (204).
Failures:
404— no such role in your organization.503 IDE-0066— the identity provider is unavailable (unreachable, too slow to answer, or failing). Nothing about the request was wrong; retry it later.
DELETE
Revoke a Role from one Group

