Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Vox Mcp

Multi-model AI gateway for MCP clients.

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.

SECRETS_PATH_DOTENV PERMISSION_SHELL_DECLARED OBFUSCATION_FILE_OVER_READ_CAP

Why this grade

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    cli.py, line 31 # Match server environment/.env precedence without loading the server.

  • PERMISSION_SHELL_DECLARED Note

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

    .github/workflows/publish.yml, line 43 assert subprocess.check_output(['git', 'rev-parse', f'refs/tags/{tag}^{{commit}}'], text=True).strip() == subprocess.check_output(['git', 'rev-parse', 'HEAD'], text=True).strip()

  • OBFUSCATION_FILE_OVER_READ_CAP Note

    A file was over the read cap and was not fully read.

    uv.lock, line 1 version = 1

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

    .github/workflows/publish.yml, line 43

    assert subprocess.check_output(['git', 'rev-parse', f'refs/tags/{tag}^{{commit}}'], text=True).strip() == subprocess.check_output(['git', 'rev-parse', 'HEAD'], text=True).strip()

  • 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

    cli.py, line 31

    # Match server environment/.env precedence without loading the server.

    server.py, line 138

    logger.info("VOX_FORCE_ENV_OVERRIDE enabled - .env file values will override system environment variables")

    utils/env.py, line 17

    _ENV_PATH = _PROJECT_ROOT / ".env"

    Show more

    utils/env.py, line 37

    """Reload .env values and recompute override semantics.

    utils/env.py, line 40

    dotenv_mapping: Optional mapping used instead of reading the .env file.

    utils/env.py, line 62

    """Return True when VOX_FORCE_ENV_OVERRIDE is enabled via the .env file."""

    utils/env.py, line 88

    """Expose the loaded .env mapping for diagnostics/logging."""

    utils/file_types.py, line 56

    ".env", # Environment

  • Agent instructions

    Pass

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

  • Obfuscation

    Note

    a file was over the read cap and was not fully read.

    OBFUSCATION_FILE_OVER_READ_CAP

    uv.lock, line 1

    version = 1

  • 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 6044035a5fee. requests shell access. The manifest names this permission. reads a credential or environment file. a file was over the read cap and was not fully read.

Date and source

Date checked:

View source

github.com

Commit graded: 6044035a5fee3519db539f94b2c8009fdd707bbe

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