Grades are a hygiene check, not a security guarantee.

MCP, MCP server

io.github.ArturLys/ao3-mcp

io.github.ArturLys/ao3-mcp, an MCP server listed in the PlugVet directory.

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 3e596e570619, unchanged since the check below.

INSTALL_UNPINNED NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ

Why this grade

  • INSTALL_UNPINNED Low

    Dependencies use a range or git URL with no lockfile.

    requirements.txt, line 1 mcp>=1.2,<2

  • NETWORK_NO_FIXED_HOST Low

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

    ao3.py, line 119 except Exception as exc: # curl timeout / transient network error

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    server.py, line 12 (GEMINI_API_KEY, GEMINI_MODEL, GEMINI_MODEL_BACKUP, AO3_MIN_INTERVAL). No .env needed.

  • SECRETS_ENV_READ Note

    Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.

    reader.py, line 90 self.api_key = api_key or os.environ.get("GEMINI_API_KEY")

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

    requirements.txt, line 1

    mcp>=1.2,<2

  • Network

    Concern

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

    NETWORK_NO_FIXED_HOST

    ao3.py, line 119

    except Exception as exc: # curl timeout / transient network error

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    reader.py, line 90

    self.api_key = api_key or os.environ.get("GEMINI_API_KEY")

    server.py, line 12

    (GEMINI_API_KEY, GEMINI_MODEL, GEMINI_MODEL_BACKUP, AO3_MIN_INTERVAL). No .env needed.

    server.py, line 43

    "--api-key", default=os.environ.get("GEMINI_API_KEY"),

    Show more

    .gitignore, line 1

    .env

  • 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.

Get the full report on this tool, £49

Note

Hygiene check of commit 3e596e570619. 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: 3e596e5706195857774cc0c9b3d759362971ad1c

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