# block\_storage\_snapshot:read Last edited on 30 Jun 2025 ## Permission Summary View Block Storage volume snapshots ## Required Permissions To add a permission to a custom role, you must also add its required permissions. For example, to add a non-read permission for a resource type, you must also add the read permission for that resource type. The following permissions are required for `block_storage_snapshot:read`: | Permission | Description | |---|---| | [`block_storage:read`](../../block_storage/read) | View Block Storage volumes | | [`droplet:read`](../../droplet/read) | View Droplets | | [`image:read`](../../image/read) | View images |