Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Mcp Arr

Mcp Arr, an MCP server listed in the PlugVet directory.

Compatibility: Not stated.

Grade C

One Medium finding. Read the findings 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 edea1dddc20c, unchanged since the check below.

SECRETS_PATH_CREDENTIAL

Why this grade

  • SECRETS_PATH_CREDENTIAL Medium

    Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).

    .dockerignore, line 20 .npmrc

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

    Concern

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

    NETWORK_NO_FIXED_HOST

    src/arr-client.ts, line 423

    const response = await fetch(url, {

    src/trash-client.ts, line 205

    const response = await fetch(url);

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV

    src/index.ts, line 69

    { name: 'sonarr', displayName: 'Sonarr (TV)', url: process.env.SONARR_URL, apiKey: process.env.SONARR_API_KEY },

    src/index.ts, line 70

    { name: 'radarr', displayName: 'Radarr (Movies)', url: process.env.RADARR_URL, apiKey: process.env.RADARR_API_KEY },

    .dockerignore, line 20

    .npmrc

    Show more

    src/index.ts, line 71

    { name: 'lidarr', displayName: 'Lidarr (Music)', url: process.env.LIDARR_URL, apiKey: process.env.LIDARR_API_KEY },

    src/index.ts, line 72

    { name: 'prowlarr', displayName: 'Prowlarr (Indexers)', url: process.env.PROWLARR_URL, apiKey: process.env.PROWLARR_API_KEY },

    .gitignore, line 14

    # Environment files

    .gitignore, line 15

    .env

    .gitignore, line 16

    .env.local

    docker-compose.yml, line 10

    # Supply your *arr URLs and API keys via a .env file next to this compose file.

  • Agent instructions

    Pass

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

  • Obfuscation

    Concern

    contains an encoded blob in a file that should be readable.

    OBFUSCATION_ENCODED_BLOB

    README.md, line 9

    [![Oathe Security](https://img.shields.io/endpoint?url=https%3A%2F%2Faudit-engine.oathe.ai%2Fapi%2Fbadge%2Faplaceforallmystuff%2Fmcp-arr&style=for-the-badge&logo=data:image/svg%2Bx

  • 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 edea1dddc20c. can reach a host that is not written as a fixed address. reads a credential or environment file. contains an encoded blob in a file that should be readable.

Date and source

Date checked:

View source

github.com

Commit graded: edea1dddc20cc76c5b49765d7df88ebbcda5279a

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