Grades are a hygiene check, not a security guarantee.

MCP, MCP server

mpg

mpg, an MCP server listed in the PlugVet directory.

Compatibility: Not stated.

Grade C

One Medium finding. Read the report before installing.

Graded by PlugVetRubric v2

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

OBFUSCATION_ENCODED_BLOB

Why this grade

  • OBFUSCATION_ENCODED_BLOB Medium

    Contains a long base64 shaped string in a file that should be readable.

    package-lock.json, line 1 {

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.

    NETWORK_NO_FIXED_HOST

    mcp/src/index.ts, line 56

    const res = await fetch(`${base}/api/gateways.json`, {

    mcp/src/index.ts, line 210

    fetch(request: Request, env: Env, ctx: ExecutionContext) {

    mcp/src/index.ts, line 216

    return MpgMCP.serve("/mcp", { binding: "MPG_MCP" }).fetch(request, env, ctx);

    Show more

    src/pages/learn/api.astro, line 227

    <pre class="overflow-x-auto rounded-lg border border-line bg-surface p-3 text-xs text-fg"><code>{`const { gateways } = await fetch(

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    .gitignore, line 8

    # env / secrets

    .gitignore, line 9

    .env

    .gitignore, line 10

    .env.production

    Show more

    AGENTS.md, line 27

    - **Secrets live in `.env`** (gitignored). Never commit keys. Local dev uses Clerk `pk_test`; production `pk_live` comes from the GitHub secret. No Clerk `sk_*` is used anywhere (a

    src/pages/learn/checklist.astro, line 28

    "All secrets in environment variables / a secret manager (gitignored .env).",

    src/pages/learn/checklist.astro, line 75

    "Semua key rahsia disimpan dalam environment variable (tetapan rahsia di server) atau pengurus rahsia, contohnya fail .env yang tak dimuat naik ke git.",

  • Agent instructions

    Pass

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

  • Obfuscation

    Concern

    contains an encoded blob in a file that should be readable.

    OBFUSCATION_ENCODED_BLOB

    package-lock.json, line 1

    {

    src/pages/blog/fees-pricing.astro, line 1

    ---

    src/assets/logos/leanx.svg, line 11

    <image width="384" height="164" filter="url(#o)" xlink:href="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAYAAAACkCAYAAACejfkrAAAACXBIWXMAAC4jAAAuIwF4pT92AAASzUlEQVR4nO3dz28b55nA8

  • 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 e8277153a6f7. can reach a host that is not written as a fixed address. reads a credential or environment file. contains an encoded blob in a file that should be readable.

Date and source

Date checked:

View source

github.com

Commit graded: e8277153a6f7e4c5d86ab6d0c4b3c7ac2ae368a7

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