External ID User Flow Attribute Administrator
Description
Can create and manage the attribute schema available to all user flows.
Details
Users with this role add or delete custom attributes available to all user flows in the tenant. As such, users with this role can change or add new elements to the end user schema and impact the behavior of all user flows and indirectly result in changes to what data may be asked of end users and ultimately sent as claims to applications. This role cannot edit user flows.
Directory Actions1
microsoft.directory/b2cUserAttribute/allProperties/allTasks
Graph API Permissions2
Microsoft do not provide a direct mapping between Directory actions and Graph API permissions, despite this being necessary for delegated (interactive) access. MSAdminRoles.com has meticulously compiled a list of the Graph API permissions that each built-in admin role enables you to utilise. Please note this listing is not 100% accurate. Graph API permissions and Entra RBAC operate as two independent authorisation planes and do not map to each other on a one-to-one basis.
IdentityUserFlow.Read.AllIdentityUserFlow.ReadWrite.All