Grades are a hygiene check, not a security guarantee.

MCP, MCP server

veto

93 agentic tools.

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.

PERMISSION_DELETE_FILES NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    src/agents/security/dependency-audit.ts, line 154 fix: 'Upgrade to rimraf >= 3.0.0 or use fs.rm(path, { recursive: true }) available in Node 14.14+.',

  • NETWORK_NO_FIXED_HOST Low

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

    src/agents/local-llm.ts, line 15 const resp = await fetch('http://localhost:11434/api/generate', {

  • NETWORK_UNNAMED_HOST Low

    Calls a fixed host that the description does not name.

    src/agents/local-llm.ts, line 15 const resp = await fetch('http://localhost:11434/api/generate', {

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    src/discover.ts, line 39 '.env.example', 'Dockerfile', 'docker-compose.yml', '.github/workflows',

  • SECRETS_ENV_READ Note

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

    src/agents/security/secrets.ts, line 125 fix: 'Move the API key to an environment variable. Load via process.env.API_KEY at runtime.',

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

    src/agents/security/dependency-audit.ts, line 154

    fix: 'Upgrade to rimraf >= 3.0.0 or use fs.rm(path, { recursive: true }) available in Node 14.14+.',

  • 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. can reach registry.npmjs.org. The description does not name that host. can reach pypi.org. The description does not name that host. can reach crates.io. The description does not name that host. can reach api.osv.dev. The description does not name that host.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    src/agents/local-llm.ts, line 15

    const resp = await fetch('http://localhost:11434/api/generate', {

    src/agents/local-llm.ts, line 31

    const resp = await fetch('http://localhost:1234/v1/chat/completions', {

    src/agents/development/performance.ts, line 18

    ure with real network traces (HAR file, curl --trace). Enable HTTP/2. Add connection

    Show more

    src/agents/development/performance.ts, line 43

    'Capture a HAR file from the browser or use curl --trace for API calls',

    src/agents/security/dep-verify.ts, line 152

    const res = await fetch(url, { headers: UA, signal: AbortSignal.timeout(FETCH_TIMEOUT_MS) });

    src/agents/security/dependency-audit.ts, line 144

    fix: 'Replace with native fetch() (Node 18+), axios >= 1.0.0, or got.',

    src/agents/security/scanner.ts, line 234

    fix: 'Replace with native fetch() (Node 18+), axios, or got.',

    src/github/pr-fetcher.ts, line 56

    fetch(apiBase, { headers: githubHeaders() }),

    src/github/pr-fetcher.ts, line 57

    fetch(apiBase, { headers: { ...githubHeaders(), Accept: 'application/vnd.github.v3.diff' } }),

    src/memory/local.ts, line 902

    const meta = await fetch(`https://registry.npmjs.org/${encodeURIComponent(package_name)}`, { signal: controller.signal });

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    src/discover.ts, line 39

    '.env.example', 'Dockerfile', 'docker-compose.yml', '.github/workflows',

    src/agents/development/devops.ts, line 27

    'Add .dockerignore: exclude node_modules, .git, .env, and all secrets',

    src/agents/security/secrets.ts, line 125

    fix: 'Move the API key to an environment variable. Load via process.env.API_KEY at runtime.',

    Show more

    src/agents/memory/project-mapper.ts, line 27

    'Identify config files: .env, config/, settings files',

    src/agents/security/secrets.ts, line 23

    'Run static scan (this agent) across the entire codebase including .env files',

    src/agents/security/secrets.ts, line 28

    'Add .env* to .gitignore; add .env.example with placeholder values',

    src/agents/security/secrets.ts, line 36

    '.env files listed in .gitignore at the repo root',

    src/agents/security/secrets.ts, line 37

    '.env.example present with only placeholder values, no real secrets',

    src/agents/security/secrets.ts, line 51

    'Committing .env files accidentally when .gitignore is misconfigured',

    src/github/pr-fetcher.ts, line 40

    const token = process.env.GITHUB_TOKEN;

    src/server/handlers/git.ts, line 215

    if (!process.env.GITHUB_TOKEN) return { content: [{ type: 'text', text: JSON.stringify({ success: false, message: 'GITHUB_TOKEN env var not set' }) }], isError: true };

    src/server/handlers/git.ts, line 238

    'Authorization': `Bearer ${process.env.GITHUB_TOKEN}`,

  • 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.

Note

Hygiene check of commit 429f4a885712. can delete files. can reach a host that is not written as a fixed address. can reach registry.npmjs.org. The description does not name that host. can reach pypi.org. The description does not name that host. can reach crates.io. The description does not name that host. can reach api.osv.dev. The description does not name that host. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 429f4a885712977eb10050228e4eefede9796a63

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