Grades are a hygiene check, not a security guarantee.

MCP, MCP server

com.wallet-connectors/wallet-verifier-mcp

Wallet4Agent provides the trust layer that AI Agents need to operate safely in the real world.

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 ba4051d09893, 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.

    kms_model.py, line 39 key_data="zy0vUSgs0FBmc4cH7hVgo1d/WVVL0N5unfnT35QpRTPMAQBS3nl+t6zgQU0ZTe05HwuPd56GiwM0Bzgfqgv24wzbPVP2aybGOmXtQS3/rfkB8gq2qwxOno62mGYl3Yt40YHkHkOaOl2P/dsTMFQQt7c8o9vw2ZnsM08VHW5rTz

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

    requirements.txt, line 1

    Flask

  • Network

    Concern

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

    NETWORK_NO_FIXED_HOST

    agntcy.py, line 52

    r = requests.post(f"{base}/v1alpha1/apps", headers=headers, json=payload, timeout=30)

    agntcy.py, line 76

    r = requests.post(f"{base}/v1alpha1/apps/{app_id}/badges", headers=headers, json=payload, timeout=30)

    agntcy.py, line 133

    r = requests.post(f"{base}/v1alpha1/badges/verify", headers=headers, json=payload, timeout=30)

    Show more

    universal_registrar.py, line 169

    resp1 = requests.post(

    universal_registrar.py, line 222

    resp2 = requests.post(

    universal_registrar.py, line 268

    resp = requests.post(

    universal_registrar.py, line 334

    resp2 = requests.post(

    routes/issuer.py, line 545

    remote_file = requests.get(url, timeout=10).json()

  • Secrets

    Note

    reads an environment variable.

    SECRETS_ENV_READ

    key_manager.py, line 292

    backend = (os.getenv("KEY_BACKEND", "auto") or "auto").strip().lower()

  • 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

    kms_model.py, line 39

    key_data="zy0vUSgs0FBmc4cH7hVgo1d/WVVL0N5unfnT35QpRTPMAQBS3nl+t6zgQU0ZTe05HwuPd56GiwM0Bzgfqgv24wzbPVP2aybGOmXtQS3/rfkB8gq2qwxOno62mGYl3Yt40YHkHkOaOl2P/dsTMFQQt7c8o9vw2ZnsM08VHW5rTz

    AGNTCY_SERVER_BADGES_JSON.json, line 22

    "proofValue": "eyJhbGciOiJSUzI1NiIsImtpZCI6IjdjZWJkN2QzLTZmNzgtNDAwYy05YjRiLTM4ODc4Mjk5ZDljNyJ9.eyJjb250ZXh0IjpbImh0dHBzOi8vd3d3LnczLm9yZy9ucy9jcmVkZW50aWFscy92MiIsImh0dHBzOi8vd3d3

  • Licence

    Pass

    A licence file is present (LICENSE.txt).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Get the full report on this tool, £49

Note

Hygiene check of commit ba4051d09893. dependencies are not pinned. can reach a host that is not written as a fixed address. 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: ba4051d09893bc2f98f09fe6337218a4b978743b

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