Microsoft Entra built-in rolePublic reference
Authentication Extensibility Administrator
Customize sign in and sign up experiences for users by creating and managing custom authentication extensions.
Compare this role or its retained definitions
Role definition
Microsoft reference- Template ID
- Privileged label
- Marked privileged in Microsoft's reference
- Documented permissions
- 1 resource actions
- Reference accepted
- 23 Oct 2026
Public definitions do not establish assignments, PIM eligibility, effective tenant access or cloud availability. Coverage and collection limits.