Markings

Manages markings and marking access grants for users and groups.

📄️ List Markings

List the global marking catalog. Open to any authenticated user so resource owners can pick which markings to apply.

📄️ Create Marking

Define a new marking (admin only).

📄️ Get Marking

Return classification-label metadata to an authenticated caller. A missing label returns `404`.

📄️ Update Marking

Update a marking's metadata (admin only).

📄️ Delete Marking

Permanently delete a classification label and remove every user and group clearance assigned to it. Administrator authentication is required.

📄️ List Marking Members

List every user and group that has clearance for a classification label. Administrator authentication is required, and the response returns all matching members rather than only the first page.

📄️ Add Marking Member

Grant marking clearance to a subject (admin only).

📄️ Remove Marking Member

Revoke marking clearance from a subject (admin only).

📄️ Apply Marking

Attach a marking requirement to a resource (resource owner or admin).

📄️ Remove Marking From Resource

Remove a classification-label reference from a resource. Administrator access is required; a stale reference can still be removed after the label itself has been deleted.