Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Code Sandbox API

Execute Python, JavaScript, or SQL in a sandbox.

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 64494159dc38, unchanged since the check below.

OBFUSCATION_ENCODED_BLOB

Why this grade

  • OBFUSCATION_ENCODED_BLOB Medium

    Contains a long base64 shaped string in a file that should be readable.

    .mcpregistry_registry_token, line 1 {"token":"eyJhbGciOiJFZERTQSIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJtY3AtcmVnaXN0cnkiLCJleHAiOjE3NzYwMjc1NzUsIm5iZiI6MTc3NjAyNzI3NSwiaWF0IjoxNzc2MDI3Mjc1LCJhdXRoX21ldGhvZCI6ImdpdGh1Yi1hdCIsI

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

    Concern

    dependencies are not pinned.

    INSTALL_UNPINNED

    package.json, line 11

    @atxp/common

  • Network

    Note

    can reach localhost.

    NETWORK_LOCALHOST

    src/shared.ts, line 385

    resp = await fetch(`http://localhost:${port}${route.path}${qs ? "?" + qs : ""}`, { headers });

    src/shared.ts, line 387

    resp = await fetch(`http://localhost:${port}${route.path}`, {

  • Secrets

    Note

    reads an environment variable.

    SECRETS_ENV_READ

    src/index.ts, line 61

    process.env.CDP_API_KEY_ID!,

    src/index.ts, line 62

    process.env.CDP_API_KEY_SECRET!,

    src/shared.ts, line 371

    const xpayKey = process.env.XPAY_PROXY_KEY;

  • 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

    .mcpregistry_registry_token, line 1

    {"token":"eyJhbGciOiJFZERTQSIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJtY3AtcmVnaXN0cnkiLCJleHAiOjE3NzYwMjc1NzUsIm5iZiI6MTc3NjAyNzI3NSwiaWF0IjoxNzc2MDI3Mjc1LCJhdXRoX21ldGhvZCI6ImdpdGh1Yi1hdCIsI

  • 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 64494159dc38. dependencies are not pinned. can reach localhost. reads an environment variable. contains an encoded blob in a file that should be readable.

Date and source

Date checked:

View source

github.com

Commit graded: 64494159dc386190142f8fe0fd68ca242216e29b

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