# move_file

Move or rename files and directories. Can move files between directories

Agent View of the PolicyLayer registry record for `move_file`. HTML page: https://policylayer.com/tools/a-niranjan-mcp-filesystem/move-file

## Facts

- Tool: `move_file`
- Server: MCP Filesystem Server (`a-niranjan/mcp-filesystem`) — https://policylayer.com/tools/a-niranjan-mcp-filesystem.md
- Homepage: https://github.com/A-Niranjan/mcp-filesystem
- Risk category: Write (Medium risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

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

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

## Why move_file is rated Medium

The move_file tool modifies the filesystem by relocating or renaming files/directories. This is a Write operation because the changes are reversible (files can be moved back or renamed again). While the server context mentions 'strict path validation' suggesting security controls, the tool itself performs state-changing operations.

From the tool's own definition: "Tool description states 'Move or rename files and directories. Can move files between directories' — these are reversible modifications that change file locations and names without deleting data."

## Use case

AI agents use move_file to create or update resources in MCP Filesystem Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your MCP Filesystem Server environment.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches MCP Filesystem Server:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "move_file": {
      "limits": [
        {
          "counter": "move_file_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on MCP Filesystem Server (16)

- `bash_command` — Execute — https://policylayer.com/tools/a-niranjan-mcp-filesystem/bash-command.md
- `bash_execute` — Execute — https://policylayer.com/tools/a-niranjan-mcp-filesystem/bash-execute.md
- `bash_pipe` — Execute — https://policylayer.com/tools/a-niranjan-mcp-filesystem/bash-pipe.md
- `curl_request` — Execute — https://policylayer.com/tools/a-niranjan-mcp-filesystem/curl-request.md
- `execute_command` — Execute — https://policylayer.com/tools/a-niranjan-mcp-filesystem/execute-command.md
- `directory_tree` — Read — https://policylayer.com/tools/a-niranjan-mcp-filesystem/directory-tree.md
- `get_file_info` — Read — https://policylayer.com/tools/a-niranjan-mcp-filesystem/get-file-info.md
- `get_metrics` — Read — https://policylayer.com/tools/a-niranjan-mcp-filesystem/get-metrics.md
- `list_allowed_directories` — Read — https://policylayer.com/tools/a-niranjan-mcp-filesystem/list-allowed-directories.md
- `list_directory` — Read — https://policylayer.com/tools/a-niranjan-mcp-filesystem/list-directory.md
- `read_file` — Read — https://policylayer.com/tools/a-niranjan-mcp-filesystem/read-file.md
- `read_multiple_files` — Read — https://policylayer.com/tools/a-niranjan-mcp-filesystem/read-multiple-files.md
- `search_files` — Read — https://policylayer.com/tools/a-niranjan-mcp-filesystem/search-files.md
- `create_directory` — Write — https://policylayer.com/tools/a-niranjan-mcp-filesystem/create-directory.md
- `edit_file` — Write — https://policylayer.com/tools/a-niranjan-mcp-filesystem/edit-file.md
- `write_file` — Write — https://policylayer.com/tools/a-niranjan-mcp-filesystem/write-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=a-niranjan-mcp-filesystem · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/a-niranjan-mcp-filesystem