Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Humblytics Marketing Skills

Give Claude, Cursor and other AI agents access to your live website analytics and experiments — so they can find conversion problems, recommend tests, implement tracking and evaluate results.

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.

Rescanned at commit 6a83f12152fb, unchanged since the check below.

SECRETS_PATH_DOTENV

Why this grade

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    .env.example, line 1 # Copy this file to `.env` and fill in your own values.

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

    Pass

    No network call found.

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    .env.example, line 1

    # Copy this file to `.env` and fill in your own values.

    .env.example, line 2

    # NEVER commit `.env` or paste these keys into chat - they belong in the

    .gitignore, line 1

    .env

    Show more

    .gitignore, line 2

    .env.local

    AGENTS.md, line 13

    - Direct users to `.env.example` → `.env` → `source .env` when credentials are missing

    AGENTS.md, line 14

    - NEVER commit `.env` files or any file containing real credentials

    README.md, line 172

    If you manage several properties, you can pin one for the whole connection by adding an optional `X-Humblytics-Property-Id: $HUMBLYTICS_PROPERTY_ID` header alongside the `Authoriza

    README.md, line 188

    When the agent needs to *manage* campaigns (pause laggards, shift budget), use Meta's official `meta ads` CLI (released April 29, 2026). It's a published, supported tool that creat

  • 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 6a83f12152fb. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 6a83f12152fba9ce4d3df8e8242eab0e34404a25

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