Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Package Intel MCP

Package intelligence for AI agents across npm, PyPI, crates.io and deps.dev.

Compatibility: Not stated.

Grade C

One Medium finding. Read the findings 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 df2dbc451eba, unchanged since the check below.

OBFUSCATION_MINIFIED_PAYLOAD

Why this grade

  • OBFUSCATION_MINIFIED_PAYLOAD Medium

    Contains a very long line with almost no spaces in a script or style file.

    worker.js, line 657 const __DK_EXTRA = {"package_info":{"outputKeys":["ecosystem","name","version","description","license","homepage","repository","maintainers","published","deprecated","requires_pyth

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 api.polar.sh. The description does not name that host.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    stdio.mjs, line 29

    const res = await worker.fetch(req, env, ctx);

    worker.js, line 38

    const r = await fetch(url, { headers: { "User-Agent": UA, Accept: "application/json" } });

    worker.js, line 160

    var __dkSure = false; const v = await fetch("https://api.polar.sh/v1/customer-portal/license-keys/validate", {

    Show more

    worker.js, line 589

    async fetch(request, env) {

    worker.js, line 758

    if (method !== "tools/list" && method !== "tools/call") return __dkInner.fetch(request, env, ctx);

    worker.js, line 761

    const res = await __dkInner.fetch(request, env, ctx);

    worker.js, line 776

    let res = await __dkInner.fetch(req, env, ctx);

    worker.js, line 791

    const res2 = await __dkInner.fetch(__dkWithBody(request, Object.assign({},

  • Secrets

    Pass

    No read of a credential file or secret environment variable found.

  • Agent instructions

    Pass

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

  • Obfuscation

    Concern

    contains a minified payload.

    OBFUSCATION_MINIFIED_PAYLOAD

    worker.js, line 657

    const __DK_EXTRA = {"package_info":{"outputKeys":["ecosystem","name","version","description","license","homepage","repository","maintainers","published","deprecated","requires_pyth

  • 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 df2dbc451eba. can reach a host that is not written as a fixed address. can reach api.polar.sh. The description does not name that host. contains a minified payload.

Date and source

Date checked:

View source

github.com

Commit graded: df2dbc451ebaa5a5fc858c462997ac427e8991be

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