Grades are a hygiene check, not a security guarantee.

MCP, MCP server

io.github.avisre/stockportfolio-mcp

Filing-grounded US stock data for your agent — financials, SEC filing timelines, company comparisons and fund profiles, where every returned value carries the URL of the filing it came from.

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.

NETWORK_NO_FIXED_HOST SECRETS_ENV_READ

Why this grade

  • NETWORK_NO_FIXED_HOST Low

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

    src/bridge.js, line 25 // www, not the bare apex. The apex answers 307 → www, and fetch (Undici, and

  • SECRETS_ENV_READ Note

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

    src/bridge.js, line 36 process.env.STOCKPORTFOLIO_API_KEY || process.env.SP_API_KEY || process.env.MCP_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

    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/bridge.js, line 25

    // www, not the bare apex. The apex answers 307 → www, and fetch (Undici, and

  • Secrets

    Note

    reads an environment variable.

    SECRETS_ENV_READ

    src/bridge.js, line 36

    process.env.STOCKPORTFOLIO_API_KEY || process.env.SP_API_KEY || process.env.MCP_API_KEY || ''

    src/server.js, line 28

    const MCP_API_KEY = process.env.MCP_API_KEY || process.env.STOCKPORTFOLIO_MCP_KEY || "";

  • 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.

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Note

Hygiene check of commit aabd60ab7a78. can reach a host that is not written as a fixed address. reads an environment variable.

Date and source

Date checked:

View source

github.com

Commit graded: aabd60ab7a78b8696420d8e9dc00b304a95bc1f6

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