Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Withings Health Data

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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.

INSTALL_UNPINNED NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV

Why this grade

  • INSTALL_UNPINNED Low

    Dependencies use a range or git URL with no lockfile.

    package.json, line 33 @cfworker/json-schema

  • NETWORK_NO_FIXED_HOST Low

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

    public/scripts/index.js, line 6 fetch("/health", { method: "GET" })

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    .gitignore, line 9 .env

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

    Concern

    dependencies are not pinned.

    INSTALL_UNPINNED

    package.json, line 33

    @cfworker/json-schema

  • Network

    Concern

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

    NETWORK_NO_FIXED_HOST

    public/scripts/index.js, line 6

    fetch("/health", { method: "GET" })

    src/auth/oauth.ts, line 987

    const tokenResponse = await fetch(WITHINGS_TOKEN_URL, {

    src/auth/oauth.ts, line 1104

    const tokenResponse = await fetch(WITHINGS_TOKEN_URL, {

    Show more

    src/withings/api.ts, line 86

    const response = await fetch(`${WITHINGS_API_BASE}${endpoint}`, {

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    .gitignore, line 8

    # Environment variables

    .gitignore, line 9

    .env

    CLAUDE.md, line 335

    See `.env.example` for template.

    Show more

    README.md, line 218

    cp .env.example .env

    README.md, line 220

    # Edit .env with your values

    README.md, line 233

    Make sure your redirect URI in the .env file matches the publicly accessible URL pointing to your local server.

  • 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 a7f78f52dec8. dependencies are not pinned. 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: a7f78f52dec8231b1d7ef92d023c98679b98114a

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