Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Openrouter Mcp Multimodal

Openrouter Mcp Multimodal, an MCP server listed in the PlugVet directory.

Compatibility: Not stated.

Grade B

Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

Rescanned at commit 636035f2ab16, unchanged since the check below.

PERMISSION_DELETE_FILES NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    python/mcp_server_openrouter_multimodal/launcher.py, line 51 out = subprocess.check_output([node, "-p", "process.versions.node"], text=True).strip()

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    scripts/harvest-metrics.mjs, line 34 const r = await fetch(url, { headers });

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    AGENTS.md, line 15 src/index.ts ← MCP server entry, stdio transport, .env loading

  • SECRETS_ENV_READ Note

    Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.

    scripts/generate-logo.mjs, line 19 apiKey: process.env.OPENROUTER_API_KEY,

Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.

Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.

What was checked

Plain notes from the hygiene checks.

  • Permissions

    Concern

    can delete files.

    PERMISSION_DELETE_FILES

    python/mcp_server_openrouter_multimodal/launcher.py, line 51

    out = subprocess.check_output([node, "-p", "process.versions.node"], text=True).strip()

    python/mcp_server_openrouter_multimodal/launcher.py, line 82

    rc = subprocess.call(

    scripts/mock-e2e-video.mjs, line 85

    await fs.rm(sandbox, { recursive: true, force: true });

    Show more

    src/tool-handlers/path-utils.ts, line 59

    await fs.rm(tmp, { force: true }).catch(() => undefined);

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Concern

    can reach a host that is not written as a fixed address.

    NETWORK_NO_FIXED_HOST

    scripts/harvest-metrics.mjs, line 34

    const r = await fetch(url, { headers });

    scripts/list-video-gen-models.mjs, line 4

    const res = await fetch('https://openrouter.ai/api/v1/videos/models', {

    src/openrouter-api.ts, line 95

    const res = await fetch(url, { ...init, signal: AbortSignal.timeout(timeoutMs) });

    Show more

    src/tool-handlers/fetch-utils.ts, line 466

    const req = http.request(options, (res) => resolve(res));

    src/tool-handlers/fetch-utils.ts, line 486

    const req = https.request({ ...options, ca }, (res) => resolve(res));

    CHANGELOG.md, line 410

    - **[#13] `fetchHttpResource` now sends a `User-Agent` and `Accept` header.** Node's default `fetch()` ships no UA, and UA-screening CDNs (notably Wikimedia / Varnish) return HTTP

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    AGENTS.md, line 15

    src/index.ts ← MCP server entry, stdio transport, .env loading

    scripts/check-version-sync.mjs, line 22

    ['.env.example', read('../.env.example')],

    scripts/generate-logo.mjs, line 19

    apiKey: process.env.OPENROUTER_API_KEY,

    Show more

    scripts/harvest-metrics.mjs, line 22

    const GH_TOKEN = process.env.GH_TOKEN;

    scripts/list-video-gen-models.mjs, line 5

    headers: { Authorization: `Bearer ${process.env.OPENROUTER_API_KEY}` },

    scripts/live-e2e.mjs, line 5

    * Reads OPENROUTER_API_KEY from .env (loaded via dotenv), spawns the built

    scripts/live-e2e.mjs, line 22

    const KEY = process.env.OPENROUTER_API_KEY;

    scripts/live-e2e.mjs, line 24

    console.error('OPENROUTER_API_KEY not found in environment (.env).');

    scripts/smoke-docker-mcp.mjs, line 14

    const smokeApiKey = process.env.OPENROUTER_API_KEY || 'sk-or-v1-smoke-placeholder';

    scripts/smoke-docker-mcp.mjs, line 81

    if (process.env.OPENROUTER_API_KEY) {

    scripts/smoke-list-tools.mjs, line 11

    env: { ...process.env, OPENROUTER_API_KEY: process.env.OPENROUTER_API_KEY ?? 'sk-or-v1-smoke' },

    scripts/smoke-npm-mcp.mjs, line 43

    OPENROUTER_API_KEY: process.env.OPENROUTER_API_KEY || 'sk-or-v1-smoke-placeholder',

    src/index.ts, line 5

    config({ quiet: true }); // Load .env file if present (quiet - stdio transport owns stdout)

    src/tool-definitions.ts, line 67

    '(global fallback OPENROUTER_INLINE_MAX_BYTES). See .env.example.',

    .dockerignore, line 4

    .github

    .dockerignore, line 5

    .env

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Pass

    No encoded or minified payload found.

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Get the full report on this tool, £49

Note

Hygiene check of commit 636035f2ab16. can delete files. can reach a host that is not written as a fixed address. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 636035f2ab1621ccb3187919eb530880c2f23d41

This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.

Read how this letter is chosen