Grades are a hygiene check, not a security guarantee.

MCP, MCP server

ai.smithery/huuthangntk-claude-vision-mcp-server

Analyze images from multiple angles to extract detailed insights or quick summaries.

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 9083e249c2c0, unchanged since the check below.

INSTALL_LIFECYCLE_HOOK

Why this grade

  • INSTALL_LIFECYCLE_HOOK Medium

    A package install hook (preinstall, install, postinstall or prepare) runs a script.

    package.json, line 11 prepare

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

    Concern

    can delete files.

    PERMISSION_DELETE_FILES

    test-server.ts, line 65

    fs.unlink(outputPath, () => {});

  • Install and update

    Concern

    runs a script at install time. dependencies are not pinned.

    INSTALL_LIFECYCLE_HOOK INSTALL_UNPINNED

    package.json, line 11

    prepare

    package.json, line 17

    @anthropic-ai/sdk

  • Network

    Concern

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

    NETWORK_NO_FIXED_HOST

    test-server.ts, line 58

    https.get(url, (response) => {

    THINK_TOOL_EXAMPLES.md, line 90

    Context: I have a React app that fetches data from a third-party API. Currently using simple fetch() calls with try-catch. The API has rate limits of 100 requests per minute.

    THINK_TOOL_EXAMPLES.md, line 96

    const response = await fetch(`/api/users/${userId}`);

    Show more

    docs/THINK_TOOL_EXAMPLES.md, line 90

    Context: I have a React app that fetches data from a third-party API. Currently using simple fetch() calls with try-catch. The API has rate limits of 100 requests per minute.

    docs/THINK_TOOL_EXAMPLES.md, line 96

    const response = await fetch(`/api/users/${userId}`);

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    run-tests.sh, line 18

    echo "Or create a .env file with:"

    test-server.ts, line 12

    const API_KEY = process.env.ANTHROPIC_API_KEY || '';

    .gitignore, line 11

    # Environment variables

    Show more

    .gitignore, line 12

    .env

    .gitignore, line 13

    .env.local

    README.md, line 72

    # Create .env file with your API key

    README.md, line 73

    echo "ANTHROPIC_API_KEY=your-key-here" > .env

    README.md, line 74

    echo "CLAUDE_MODEL=claude-sonnet-4-20250514" >> .env

    README.md, line 215

    2. **Use .gitignore** - Ensure `.env` files are ignored

  • 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

    Note

    the latest commit is more than 365 days old.

    MAINTAINER_STALE

    No file path was stored.

    2025-10-08T04:31:37+03:30

Note

Hygiene check of commit 9083e249c2c0. can delete files. runs a script at install time. dependencies are not pinned. can reach a host that is not written as a fixed address. reads a credential or environment file. no licence file found. the latest commit is more than 365 days old.

Date and source

Date checked:

View source

github.com

Commit graded: 9083e249c2c0a318acbe7889c077cdc25e390d1a

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