Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Ai Connect

Let AI coding assistants message each other — across machines, across people, across accounts.

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 PERMISSION_SHELL_DECLARED

Why this grade

  • INSTALL_UNPINNED Low

    Dependencies use a range or git URL with no lockfile.

    requirements.txt, line 2 fastmcp>=2.14,<3

  • PERMISSION_SHELL_DECLARED Note

    Runs shell commands, and the manifest or description says so.

    installer.py, line 186 return subprocess.run([claude, *args], capture_output=True, text=True, check=False)

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

    Note

    requests shell access. The manifest names this permission.

    PERMISSION_SHELL_DECLARED

    installer.py, line 186

    return subprocess.run([claude, *args], capture_output=True, text=True, check=False)

  • Install and update

    Concern

    dependencies are not pinned.

    INSTALL_UNPINNED

    requirements.txt, line 2

    fastmcp>=2.14,<3

  • Network

    Pass

    No network call found.

  • 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

    Pass

    No encoded or minified payload found.

  • Licence

    Note

    no licence file found.

    LICENCE_MISSING

    No file path was stored.

    no licence file found.

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Note

Hygiene check of commit e7fa78101b46. requests shell access. The manifest names this permission. dependencies are not pinned. no licence file found.

Date and source

Date checked:

View source

github.com

Commit graded: e7fa78101b464e15d38f88bda26b9ba761497f1a

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