Grades are a hygiene check, not a security guarantee.

MCP, MCP server

ai.smithery/xinkuang-china-stock-mcp

Access real-time and historical market data for China A-shares and Hong Kong stocks, along with ne…

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 5f1b9b204dd4, unchanged since the check below.

PERMISSION_DELETE_FILES INSTALL_UNPINNED OBFUSCATION_FILE_OVER_READ_CAP

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    src/china_stock_mcp/cache_utils.py, line 95 os.remove(cache_file) # 删除损坏的缓存文件

  • INSTALL_UNPINNED Low

    Dependencies use a range or git URL with no lockfile.

    requirements.txt, line 1 uvicorn>=0.37.0

  • 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

    Concern

    can delete files.

    PERMISSION_DELETE_FILES

    src/china_stock_mcp/cache_utils.py, line 95

    os.remove(cache_file) # 删除损坏的缓存文件

    src/china_stock_mcp/cache_utils.py, line 98

    os.remove(cache_file) # 删除过期缓存文件

  • Install and update

    Concern

    dependencies are not pinned.

    INSTALL_UNPINNED

    requirements.txt, line 1

    uvicorn>=0.37.0

  • 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

    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.

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Note

Hygiene check of commit 5f1b9b204dd4. can delete files. dependencies are not pinned. a file was over the read cap and was not fully read.

Date and source

Date checked:

View source

github.com

Commit graded: 5f1b9b204dd47fd1abca22a571535959853cb164

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Read how this letter is chosen