# io.github.Digital-Defiance/mcp-filesystem (npm · @ai-capabilities-suite/mcp-filesystem)

Advanced filesystem operations with strict security boundaries for AI agents

- Trust score: 53/100 (low)
- Change this week: +11
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- npm · `@ai-capabilities-suite/mcp-filesystem`: 53/100 (this document), [markdown](https://verifymcp.io/servers/digital-defiance-mcp-filesystem/ai-capabilities-suite-mcp-filesystem.md), [page](https://verifymcp.io/servers/digital-defiance-mcp-filesystem/ai-capabilities-suite-mcp-filesystem)

## Channel facts

- Registry: `npm`
- Package: `@ai-capabilities-suite/mcp-filesystem`
- Version: `0.1.9`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Supply Chain Security**: 70/100
  - No malware found by supply-chain analysis.
  - CVE check failed: a known high-severity CVE affects uuid 8.3.2, a direct dependency. A fixed version is available.
  - No install/post-install scripts declared.
  - Only part of the dependency tree could be resolved (119 of 123), so this covers what we could see, not the whole tree.
- **Provenance & Transparency**: 45/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 233 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 34/100
  - AI-judged instruction clarity (poor).
  - Tool/resource definitions use about 437 tokens (~36/item across 12 items; 12 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 67/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add digital-defiance-mcp-filesystem -- npx -y @ai-capabilities-suite/mcp-filesystem
```

### Codex

```bash
codex mcp add digital-defiance-mcp-filesystem -- npx -y @ai-capabilities-suite/mcp-filesystem
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "digital-defiance-mcp-filesystem": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@ai-capabilities-suite/mcp-filesystem"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add digital-defiance-mcp-filesystem --command npx --arg -y --arg @ai-capabilities-suite/mcp-filesystem
```

### Hermes

```yaml
mcp_servers:
  digital-defiance-mcp-filesystem:
    command: "npx"
    args: ["-y", "@ai-capabilities-suite/mcp-filesystem"]
```

### Other

```json
{
  "mcpServers": {
    "digital-defiance-mcp-filesystem": {
      "command": "npx",
      "args": [
        "-y",
        "@ai-capabilities-suite/mcp-filesystem"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-03 (score 53, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-02 (score 52, +28)

- [security regression] CVE-2026-41907 affects this package: high
- [security regression] Provenance: unverified → fail
- [security regression] Known CVEs: unverified → fail
- [security improvement] Install scripts: unverified → pass
- [security improvement] Malware scan: unverified → pass
- [security] Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet.
- [functional regression] Security disclosure: fail → unverified
- [functional regression] Capabilities: pass → unverified
- [functional regression] Tool coverage: 100 → unverified
- [functional improvement] License: unverified → pass
- [functional improvement] Stability: unverified → 0.23
- [functional improvement] Maintenance: unverified → pass
- [functional improvement] Dependency health: unverified → partial
- [functional] First check of Schema quality: unverified
- [functional] Licence: MIT

### 2026-08-01 (score 24, −1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-31 (score 25, −17)

- [security regression] Malware scan: pass → unverified
- [functional improvement] Schema quality: unverified → poor

### 2026-07-27 (score 42)

First indexed and scored.

## MCP tools (12)

### `fs_batch_operations` (~30 tokens)

Execute multiple filesystem operations atomically

Input parameters:

- `atomic` (string)
- `operations` (string, required)

### `fs_watch_directory` (~36 tokens)

Watch directory for filesystem changes

Input parameters:

- `filters` (string)
- `path` (string, required)
- `recursive` (string)

### `fs_get_watch_events` (~30 tokens)

Get accumulated watch events

Input parameters:

- `clear` (string)
- `sessionId` (string, required)

### `fs_stop_watch` (~22 tokens)

Stop watching a directory

Input parameters:

- `sessionId` (string, required)

### `fs_search_files` (~75 tokens)

Search for files by name, content, or metadata

Input parameters:

- `fileTypes` (string)
- `maxSize` (string)
- `minSize` (string)
- `modifiedAfter` (string)
- `query` (string, required)
- `searchType` (string)
- `useIndex` (string)

### `fs_build_index` (~31 tokens)

Build file index for fast searching

Input parameters:

- `includeContent` (string)
- `path` (string, required)

### `fs_create_symlink` (~30 tokens)

Create symbolic links

Input parameters:

- `linkPath` (string, required)
- `targetPath` (string, required)

### `fs_compute_checksum` (~28 tokens)

Compute file checksums

Input parameters:

- `algorithm` (string)
- `path` (string, required)

### `fs_verify_checksum` (~35 tokens)

Verify file checksums

Input parameters:

- `algorithm` (string)
- `checksum` (string, required)
- `path` (string, required)

### `fs_analyze_disk_usage` (~38 tokens)

Analyze disk usage

Input parameters:

- `depth` (string)
- `groupByType` (string)
- `path` (string, required)

### `fs_copy_directory` (~42 tokens)

Copy directories recursively

Input parameters:

- `destination` (string, required)
- `exclusions` (string)
- `preserveMetadata` (string)
- `source` (string, required)

### `fs_sync_directory` (~40 tokens)

Sync directories (copy only newer or missing files)

Input parameters:

- `destination` (string, required)
- `exclusions` (string)
- `source` (string, required)

## Diagnostics

Captured diagnostic sections: Provenance, Vulnerabilities, Dependencies. The full working is on the page: https://verifymcp.io/servers/digital-defiance-mcp-filesystem/ai-capabilities-suite-mcp-filesystem#diagnostics

## Score history

- 2026-08-03: 53
- 2026-08-02: 52
- 2026-08-01: 24
- 2026-07-31: 25
- 2026-07-29: 42
- 2026-07-28: 42
- 2026-07-27: 42

## Links

- npm package: https://www.npmjs.com/package/@ai-capabilities-suite/mcp-filesystem
- Socket report: https://socket.dev/npm/package/@ai-capabilities-suite/mcp-filesystem
- Repository: https://github.com/Digital-Defiance/ai-capabilities-suite
- Changelog RSS feed: https://verifymcp.io/servers/digital-defiance-mcp-filesystem/ai-capabilities-suite-mcp-filesystem/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/digital-defiance-mcp-filesystem/ai-capabilities-suite-mcp-filesystem/changelog.json
- HTML version of this page: https://verifymcp.io/servers/digital-defiance-mcp-filesystem/ai-capabilities-suite-mcp-filesystem