# sftp_list_directory

List files and directories at a remote path.

Agent View of the PolicyLayer registry record for `sftp_list_directory`. HTML page: https://policylayer.com/tools/bhayanak-ssh-mcp-server/sftp-list-directory

## Facts

- Tool: `sftp_list_directory`
- Server: SSH MCP Server (`bhayanak/ssh-mcp-server`) — https://policylayer.com/tools/bhayanak-ssh-mcp-server.md
- Homepage: https://github.com/bhayanak/ssh-mcp-server
- 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": "sftp_list_directory",
    "arguments": {}
  }
}
```

## Why sftp_list_directory is rated Low

This tool retrieves directory contents from a remote server without side effects. It is a query operation that does not create, modify, delete, or execute anything. The blast radius of misuse is minimal—an attacker gains visibility into remote filesystem structure but cannot alter or interact with systems.

From the tool's own definition: "Tool name contains 'list' and description states 'List files and directories at a remote path' with no modification or execution capability."

## Use case

AI agents call sftp_list_directory to retrieve information from SSH MCP Server 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 SSH MCP Server:

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

## Other tools on SSH MCP Server (22)

- `cancel_background_job` — Destructive — https://policylayer.com/tools/bhayanak-ssh-mcp-server/cancel-background-job.md
- `remove_ssh_key` — Destructive — https://policylayer.com/tools/bhayanak-ssh-mcp-server/remove-ssh-key.md
- `revoke_cert` — Destructive — https://policylayer.com/tools/bhayanak-ssh-mcp-server/revoke-cert.md
- `sftp_delete` — Destructive — https://policylayer.com/tools/bhayanak-ssh-mcp-server/sftp-delete.md
- `approve_request` — Execute — https://policylayer.com/tools/bhayanak-ssh-mcp-server/approve-request.md
- `request_approval` — Execute — https://policylayer.com/tools/bhayanak-ssh-mcp-server/request-approval.md
- `run_ssh_command` — Execute — https://policylayer.com/tools/bhayanak-ssh-mcp-server/run-ssh-command.md
- `run_ssh_command_background` — Execute — https://policylayer.com/tools/bhayanak-ssh-mcp-server/run-ssh-command-background.md
- `ssh_connect` — Execute — https://policylayer.com/tools/bhayanak-ssh-mcp-server/ssh-connect.md
- `get_audit_logs` — Read — https://policylayer.com/tools/bhayanak-ssh-mcp-server/get-audit-logs.md
- `get_host_facts` — Read — https://policylayer.com/tools/bhayanak-ssh-mcp-server/get-host-facts.md
- `list_background_jobs` — Read — https://policylayer.com/tools/bhayanak-ssh-mcp-server/list-background-jobs.md
- `list_hosts` — Read — https://policylayer.com/tools/bhayanak-ssh-mcp-server/list-hosts.md
- `list_pending_approvals` — Read — https://policylayer.com/tools/bhayanak-ssh-mcp-server/list-pending-approvals.md
- `list_templates` — Read — https://policylayer.com/tools/bhayanak-ssh-mcp-server/list-templates.md
- `poll_background_job` — Read — https://policylayer.com/tools/bhayanak-ssh-mcp-server/poll-background-job.md
- `ssh_list_sessions` — Read — https://policylayer.com/tools/bhayanak-ssh-mcp-server/ssh-list-sessions.md
- `ssh_session_ping` — Read — https://policylayer.com/tools/bhayanak-ssh-mcp-server/ssh-session-ping.md
- `add_ssh_key` — Write — https://policylayer.com/tools/bhayanak-ssh-mcp-server/add-ssh-key.md
- `issue_cert` — Write — https://policylayer.com/tools/bhayanak-ssh-mcp-server/issue-cert.md
- `ssh_disconnect` — Write — https://policylayer.com/tools/bhayanak-ssh-mcp-server/ssh-disconnect.md
- `transfer_file` — Write — https://policylayer.com/tools/bhayanak-ssh-mcp-server/transfer-file.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=bhayanak-ssh-mcp-server · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/bhayanak-ssh-mcp-server