Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Asynthetic

Ground truth for AI coding agents.

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.

NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ

Why this grade

  • NETWORK_NO_FIXED_HOST Low

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

    scripts/smoke.ts, line 349 up = (await fetch(`http://127.0.0.1:${PORT}/`)).ok;

  • NETWORK_UNNAMED_HOST Low

    Calls a fixed host that the description does not name.

    scripts/smoke.ts, line 349 up = (await fetch(`http://127.0.0.1:${PORT}/`)).ok;

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    scripts/seed.ts, line 18 // no .env file

  • SECRETS_ENV_READ Note

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

    scripts/seed.ts, line 22 const key = process.env.SUPABASE_SERVICE_ROLE_KEY ?? process.env.SUPABASE_ANON_KEY ?? process.env.SUPABASE_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

    Pass

    No shell or command execution found, and no extra permission was declared.

  • 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 .... The description does not name that host.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    scripts/smoke.ts, line 349

    up = (await fetch(`http://127.0.0.1:${PORT}/`)).ok;

    data/maps/npm/next/v14-to-v15.json, line 6

    "summary": "Next.js 15 (published 2024-10-21) makes request-time APIs asynchronous and flips core caching defaults. cookies(), headers(), draftMode(), and the params/searchParams p

    data/maps/npm/next/v14-to-v15.json, line 40

    "title": "fetch() requests are no longer cached by default",

    Show more

    data/maps/npm/next/v14-to-v15.json, line 41

    "description": "Server-side fetch() in the App Router defaults to uncached in v15 (v14 cached by default). Additionally, dynamic = 'force-dynamic' now sets a no-store default on th

    data/maps/npm/next/v14-to-v15.json, line 44

    "before_code": "export default async function RootLayout() {\n const a = await fetch('https://...') // Cached by default in v14\n}",

    data/maps/npm/next/v14-to-v15.json, line 45

    "after_code": "export default async function RootLayout() {\n const a = await fetch('https://...') // NOT cached in v15\n const b = await fetch('https://...', { cache: 'force-cac

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    scripts/seed.ts, line 18

    // no .env file

    scripts/seed.ts, line 22

    const key = process.env.SUPABASE_SERVICE_ROLE_KEY ?? process.env.SUPABASE_ANON_KEY ?? process.env.SUPABASE_KEY;

    scripts/smoke.ts, line 20

    // Pin the smoke run to the local JSON store regardless of any local .env:

    Show more

    src/index.ts, line 23

    // Load .env when present (dev convenience, no dotenv dependency).

    src/index.ts, line 27

    // no .env file - fine, env vars may come from the MCP client config

    src/store/create-store.ts, line 12

    const key = process.env.SUPABASE_ANON_KEY ?? process.env.SUPABASE_KEY;

    .gitignore, line 2

    dist/

    .gitignore, line 4

    !.env.example

  • 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.

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Note

Hygiene check of commit 844fefffa5a6. can reach a host that is not written as a fixed address. can reach .... The description does not name that host. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 844fefffa5a6ee2a7ad056a0fd0ac473cb4332de

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