Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Disco

Automatically discover novel, statistically validated patterns in tabular data.

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 6f3e731fd4a6, unchanged since the check below.

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.

    SKILL.md, line 252 curl -X POST https://disco.leap-labs.com/api/data/upload/presign \

  • SECRETS_ENV_READ Note

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

    server.py, line 31 _ENV_API_KEY = os.getenv("DISCOVERY_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

    SKILL.md, line 252

    curl -X POST https://disco.leap-labs.com/api/data/upload/presign \

    SKILL.md, line 259

    curl -X PUT "<uploadUrl from step 1>" \

    SKILL.md, line 264

    curl -X POST https://disco.leap-labs.com/api/data/upload/finalize \

    Show more

    SKILL.md, line 278

    curl -X POST https://disco.leap-labs.com/api/data/upload/direct \

    SKILL.md, line 407

    curl -X POST https://disco.leap-labs.com/api/signup \

    SKILL.md, line 424

    curl -X POST https://disco.leap-labs.com/api/signup/verify \

    SKILL.md, line 728

    curl https://disco.leap-labs.com/api/account \

    SKILL.md, line 740

    pm_response = requests.post(

    SKILL.md, line 764

    curl -X POST https://disco.leap-labs.com/api/account/payment-method \

    SKILL.md, line 782

    curl -X POST https://disco.leap-labs.com/api/account/credits/purchase \

    docs/python-sdk.md, line 317

    pm = requests.post(

  • Secrets

    Note

    reads an environment variable.

    SECRETS_ENV_READ

    server.py, line 31

    _ENV_API_KEY = os.getenv("DISCOVERY_API_KEY")

    server.py, line 35

    _OAUTH_SECRET = os.getenv("MCP_OAUTH_SECRET")

  • 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 6f3e731fd4a6. 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: 6f3e731fd4a67169b70d1b6a4ba9ab55495c928b

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