# privilege_list

List all privileges/roles configured on the system.

Agent View of the PolicyLayer registry record for `privilege_list`. HTML page: https://policylayer.com/tools/nasbridge/privilege-list

## Facts

- Tool: `privilege_list`
- Server: Nasbridge (`maverick0628/nasbridge`) — https://policylayer.com/tools/nasbridge.md
- Homepage: https://github.com/maverick0628/nasbridge
- Risk category: Read (Low risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "privilege_list",
    "arguments": {}
  }
}
```

## Why privilege_list is rated Low

This tool only retrieves and lists existing privilege and role configurations. It performs no side effects, creates no data, executes no commands, and makes no changes to system state. It is a straightforward read operation that falls clearly into the 'Read' category with low severity since reading privilege information alone poses minimal risk without accompanying write or execute capabilities.

From the tool's own definition: "Tool name is 'privilege_list' and description states 'List all privileges/roles configured on the system' - a pure query/retrieval operation with no modification, deletion, or execution."

## Use case

AI agents call privilege_list to retrieve information from Nasbridge without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Nasbridge:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "privilege_list": {}
  }
}
```

## Other tools on Nasbridge (278)

- `acme_dns_authenticator_delete` — Destructive — https://policylayer.com/tools/nasbridge/acme-dns-authenticator-delete.md
- `alertservice_delete` — Destructive — https://policylayer.com/tools/nasbridge/alertservice-delete.md
- `api_key_delete` — Destructive — https://policylayer.com/tools/nasbridge/api-key-delete.md
- `app_delete` — Destructive — https://policylayer.com/tools/nasbridge/app-delete.md
- `app_rollback` — Destructive — https://policylayer.com/tools/nasbridge/app-rollback.md
- `boot_attach_disk` — Destructive — https://policylayer.com/tools/nasbridge/boot-attach-disk.md
- `boot_detach_disk` — Destructive — https://policylayer.com/tools/nasbridge/boot-detach-disk.md
- `bootenv_delete` — Destructive — https://policylayer.com/tools/nasbridge/bootenv-delete.md
- `certificate_delete` — Destructive — https://policylayer.com/tools/nasbridge/certificate-delete.md
- `cloud_backup_abort` — Destructive — https://policylayer.com/tools/nasbridge/cloud-backup-abort.md
- `cloud_backup_delete` — Destructive — https://policylayer.com/tools/nasbridge/cloud-backup-delete.md
- `cloudsync_credentials_delete` — Destructive — https://policylayer.com/tools/nasbridge/cloudsync-credentials-delete.md
- `cloudsync_delete` — Destructive — https://policylayer.com/tools/nasbridge/cloudsync-delete.md
- `cronjob_delete` — Destructive — https://policylayer.com/tools/nasbridge/cronjob-delete.md
- `dataset_delete` — Destructive — https://policylayer.com/tools/nasbridge/dataset-delete.md
- `directory_services_leave` — Destructive — https://policylayer.com/tools/nasbridge/directory-services-leave.md
- `disk_wipe` — Destructive — https://policylayer.com/tools/nasbridge/disk-wipe.md
- `group_delete` — Destructive — https://policylayer.com/tools/nasbridge/group-delete.md
- `initshutdown_delete` — Destructive — https://policylayer.com/tools/nasbridge/initshutdown-delete.md
- `iscsi_extent_delete` — Destructive — https://policylayer.com/tools/nasbridge/iscsi-extent-delete.md
- `iscsi_initiator_delete` — Destructive — https://policylayer.com/tools/nasbridge/iscsi-initiator-delete.md
- `iscsi_portal_delete` — Destructive — https://policylayer.com/tools/nasbridge/iscsi-portal-delete.md
- `iscsi_target_delete` — Destructive — https://policylayer.com/tools/nasbridge/iscsi-target-delete.md
- `iscsi_targetextent_delete` — Destructive — https://policylayer.com/tools/nasbridge/iscsi-targetextent-delete.md
- `keychaincredential_delete` — Destructive — https://policylayer.com/tools/nasbridge/keychaincredential-delete.md
- `network_interface_delete` — Destructive — https://policylayer.com/tools/nasbridge/network-interface-delete.md
- `network_rollback_changes` — Destructive — https://policylayer.com/tools/nasbridge/network-rollback-changes.md
- `network_static_route_delete` — Destructive — https://policylayer.com/tools/nasbridge/network-static-route-delete.md
- `nfs_share_delete` — Destructive — https://policylayer.com/tools/nasbridge/nfs-share-delete.md
- `pool_export` — Destructive — https://policylayer.com/tools/nasbridge/pool-export.md
- …and 248 more: https://policylayer.com/tools/nasbridge.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=nasbridge · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/nasbridge