Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Veriswarm Sdk

Official client libraries, MCP server, and plugins for VeriSwarm — trust infrastructure for AI agents.

Compatibility: Not stated.

Grade C

One Medium finding. Read the report before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

SECRETS_PATH_CREDENTIAL

Why this grade

  • SECRETS_PATH_CREDENTIAL Medium

    Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).

    github-action/check.py, line 269 ".npmrc", ".pypirc",

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

    Note

    requests shell access. The manifest names this permission.

    PERMISSION_SHELL_DECLARED

    cli/src/veriswarm_cli/main.py, line 54

    handler = commands.get(cmd)

    cli/src/veriswarm_cli/main.py, line 334

    out = subprocess.run(

    github-action/check.py, line 515

    out = subprocess.run(

  • 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. can reach target.example. The description does not name that host.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    mcp-server/veriswarm_mcp/hooks/activity_reporter.py, line 208

    response = httpx.post(

    mcp-server/veriswarm_mcp/hooks/guard_hook.py, line 89

    r = httpx.post(

    node/veriswarm_client.mjs, line 1125

    const response = await fetch(`${this.baseUrl}${path}`, {

    Show more

    node/webbotauth.mjs, line 18

    * const response = await signer.fetch("https://target.example/api", { method: "GET" });

    node/webbotauth.mjs, line 173

    * Sign and perform a fetch() with the Web Bot Auth headers attached.

    node/webbotauth.mjs, line 180

    async fetch(url, init = {}) {

    node/webbotauth.mjs, line 186

    return fetch(url, { ...init, headers });

    openclaw-plugin/src/client.ts, line 143

    const response = await fetch(url, {

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV

    cli/src/veriswarm_cli/client.py, line 62

    api_key = os.environ.get("VERISWARM_API_KEY", "")

    github-action/check.py, line 53

    API_KEY = os.environ.get("VERISWARM_API_KEY", "")

    github-action/check.py, line 269

    ".npmrc", ".pypirc",

    Show more

    github-action/check.py, line 264

    # workspace containment, glob like `**/*` or `**/*.env` would scoop

    github-action/check.py, line 267

    ".env", ".env.local", ".env.production", ".env.development",

    github-action/check.py, line 268

    ".env.test", ".env.staging",

    github-action/check.py, line 270

    "id_rsa", "id_dsa", "id_ed25519", "id_ecdsa",

    github-action/check.py, line 317

    print(f"::warning::Skipped {rejected_sensitive} sensitive file(s) (.env / *.pem / .git / .ssh / etc.)")

    github-action/check.py, line 486

    # only - they never reach into .env / secret material (which the API caps

    mcp-server/veriswarm_mcp/server.py, line 28

    api_key = os.environ.get("VERISWARM_API_KEY", "")

    mcp-server/veriswarm_mcp/server.py, line 29

    agent_key = os.environ.get("VERISWARM_AGENT_KEY", "")

    mcp-server/veriswarm_mcp/hooks/activity_reporter.py, line 51

    api_key = os.environ.get("VERISWARM_API_KEY", "")

    mcp-server/veriswarm_mcp/hooks/activity_reporter.py, line 53

    agent_key = os.environ.get("VERISWARM_AGENT_KEY", "")

    mcp-server/veriswarm_mcp/hooks/guard_hook.py, line 39

    if os.environ.get("VERISWARM_API_KEY"):

    mcp-server/veriswarm_mcp/hooks/guard_hook.py, line 61

    API_KEY = os.environ.get("VERISWARM_API_KEY", "") if API_URL else ""

  • 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

    openclaw-plugin/package-lock.json, line 1

    {

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Note

Hygiene check of commit 9a1d5c724447. requests shell access. The manifest names this permission. can reach a host that is not written as a fixed address. can reach target.example. The description does not name that host. reads a credential or environment file. a file was over the read cap and was not fully read.

Date and source

Date checked:

View source

github.com

Commit graded: 9a1d5c72444742412508dd496d0fca1342aff919

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