Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Agent Toolkit

Agent Toolkit, an MCP server listed in the PlugVet directory.

Compatibility: Not stated.

Grade D

Two or more Medium findings, or a High. Only try it in a sandbox.

Graded by PlugVetRubric v2

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

INSTALL_REMOTE_SCRIPT PERMISSION_SHELL_UNDECLARED SECRETS_PATH_CREDENTIAL

Why this grade

  • INSTALL_REMOTE_SCRIPT High

    Fetches a script from the network and runs it (a pipe to a shell, or an install hook with a URL).

    .agents/skills/cloudflare-ops/scripts/setup-deps.sh, line 75 echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

  • PERMISSION_SHELL_UNDECLARED Medium

    Runs shell commands that the manifest or description does not mention.

    .agents/skills/audio-narrate/scripts/edge.py, line 125 subprocess.run(

  • SECRETS_PATH_CREDENTIAL Medium

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

    .agents/skills/hetzner-ops/README.md, line 94 node scripts/hz.mjs ssh-key-add my-laptop ~/.ssh/id_ed25519.pub

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.

If you think this grade is wrong, email [email protected] with the entry link and your evidence. We aim to acknowledge within two working days and decide within seven. If we confirm an error, we aim to correct it within 24 hours of confirming it. These are aims, not guarantees.

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

    Concern

    requests shell access. No manifest field names shell or command execution. can delete files.

    PERMISSION_SHELL_UNDECLARED PERMISSION_DELETE_FILES

    .agents/skills/audio-narrate/scripts/edge.py, line 125

    subprocess.run(

    .agents/skills/audio-narrate/scripts/edge.py, line 147

    subprocess.run(["ffmpeg", "-y", "-f", "concat", "-safe", "0", "-i", listfile,

    .agents/skills/audio-narrate/scripts/edge.py, line 154

    subprocess.run(["ffmpeg", "-y", "-i", merged, out_path],

    Show more

    .agents/skills/audio-narrate/scripts/edge.py, line 156

    os.remove(merged)

    .agents/skills/audio-narrate/scripts/edge.py, line 199

    subprocess.run(["ffmpeg", "-y", "-i", seg_mp3, out],

    .agents/skills/audio-narrate/scripts/tts.py, line 127

    subprocess.run(["ffmpeg", "-y", "-i", wav_path, out_path],

    .agents/skills/audio-narrate/scripts/tts.py, line 130

    subprocess.run(["afconvert", wav_path, out_path, "-f", "m4af", "-d", "aac"], check=True)

    .agents/skills/audio-narrate/scripts/tts.py, line 133

    os.remove(wav_path)

  • Install and update

    Serious

    install fetches a script from the network. The docs document an installer that pipes a download into a shell.

    INSTALL_REMOTE_SCRIPT INSTALL_DOCUMENTED_INSTALLER

    .agents/skills/cloudflare-ops/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    .agents/skills/dokploy-ops/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    .agents/skills/elevenlabs-studio/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    Show more

    .agents/skills/hetzner-ops/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    .agents/skills/higgsfield-studio/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    .agents/skills/higgsfield-studio/scripts/setup-deps.sh, line 85

    # curl -fsSL https://raw.githubusercontent.com/higgsfield-ai/cli/main/install.sh | sh

    .agents/skills/higgsfield-studio-brandkit/references/prerequisites.md, line 65

    curl -fsSL https://raw.githubusercontent.com/higgsfield-ai/cli/main/install.sh | sh

    .agents/skills/image-prompt/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    .agents/skills/namecheap-ops/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    .agents/skills/toolkit-credentials/scripts/setup.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    .agents/skills/toolkit-updates/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    .agents/skills/video-prompt/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    plugins/cloudflare-ops/skills/cloudflare-ops/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    package.json, line 16

    prepare

    plugins/dokploy-ops/skills/dokploy-ops/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    plugins/elevenlabs-studio/skills/elevenlabs-studio/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    plugins/hetzner-ops/skills/hetzner-ops/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    plugins/higgsfield-studio/skills/higgsfield-studio-brandkit/references/prerequisites.md, line 65

    curl -fsSL https://raw.githubusercontent.com/higgsfield-ai/cli/main/install.sh | sh

    plugins/higgsfield-studio/skills/higgsfield-studio/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    plugins/higgsfield-studio/skills/higgsfield-studio/scripts/setup-deps.sh, line 85

    # curl -fsSL https://raw.githubusercontent.com/higgsfield-ai/cli/main/install.sh | sh

    plugins/higgsfield-studio/sync/adapt.py, line 35

    (r'curl -fsSL https://raw\.githubusercontent\.com/higgsfield-ai/cli/main/install\.sh \| sh',

    plugins/image-prompt/skills/image-prompt/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    plugins/namecheap-ops/skills/namecheap-ops/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    plugins/toolkit-credentials/skills/toolkit-credentials/scripts/setup.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    plugins/toolkit-updates/skills/toolkit-updates/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

    plugins/video-prompt/skills/video-prompt/scripts/setup-deps.sh, line 75

    echo " curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash"

  • Network

    Concern

    can reach a host that is not written as a fixed address. can reach api.hetzner.cloud. The description does not name that host. can reach fnf.internal. The description does not name that host. can reach do. The description does not name that host. can reach download.blender.org. The description does not name that host. can reach api.meshy.ai. The description does not name that host. can reach api.ipify.org. The description does not name that host. can reach api.stripe.. The description does not n

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST NETWORK_NAMED_HOST

    .agents/skills/audio-narrate/scripts/setup.sh, line 86

    if [ ! -f "$f" ] || [ "$(size "$f")" -lt 40000000 ]; then curl -fsSL -C - --retry 8 -o "$f" "$VOICE_BASE/$v"; fi

    .agents/skills/audio-narrate/scripts/setup.sh, line 87

    [ -f "$f.json" ] || curl -fsSL --retry 8 -o "$f.json" "$VOICE_BASE/$v.json"

    .agents/skills/audio-transcribe/scripts/transcribe.sh, line 66

    HTTP="$(curl -sL -o "$MEDIA" -w '%{http_code}' "$SRC")" || true

    Show more

    .agents/skills/cloudflare-ops/scripts/api.mjs, line 25

    const response = await fetch(SPEC_URL, {

    .agents/skills/cloudflare-ops/scripts/cf.mjs, line 57

    response = await fetch(url, init);

    .agents/skills/dokploy-ops/scripts/dk.mjs, line 86

    response = await fetch(url, {

    .agents/skills/dokploy-ops/scripts/setup.mjs, line 39

    response = await fetch(`${base}/api/project.all`, {

    .agents/skills/dokploy-ops/scripts/setup.mjs, line 66

    const version = await fetch(`${base}/api/settings.getDokployVersion`, { headers: { 'x-api-key': key } })

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL

    .agents/skills/cloudflare-ops/lib/store.mjs, line 45

    export const providerPath = (provider) => join(credentialsDir(), `${assertProvider(provider)}.env`);

    .agents/skills/dokploy-ops/lib/store.mjs, line 45

    export const providerPath = (provider) => join(credentialsDir(), `${assertProvider(provider)}.env`);

    .agents/skills/hetzner-ops/README.md, line 94

    node scripts/hz.mjs ssh-key-add my-laptop ~/.ssh/id_ed25519.pub

    Show more

    .agents/skills/dokploy-ops/scripts/dk.mjs, line 363

    if (detail?.env !== undefined) {

    .agents/skills/dokploy-ops/scripts/dk.mjs, line 461

    const lines = String(detail?.env || '').split('\n').map((l) => l.trim()).filter((l) => l && !l.startsWith('#'));

    .agents/skills/elevenlabs-studio/lib/store.mjs, line 45

    export const providerPath = (provider) => join(credentialsDir(), `${assertProvider(provider)}.env`);

    .agents/skills/hetzner-ops/lib/store.mjs, line 45

    export const providerPath = (provider) => join(credentialsDir(), `${assertProvider(provider)}.env`);

    .agents/skills/hetzner-ops/references/playbooks.md, line 13

    node scripts/hz.mjs ssh-key-add my-laptop ~/.ssh/id_ed25519.pub

    .agents/skills/higgsfield-studio-websites/references/security.md, line 787

    const jwtSecret = process.env.JWT_SECRET ?? 'changeme';

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Note

    the file cap was reached before every file was read.

    OBFUSCATION_FILE_CAP_REACHED

    plugins/dokploy-ops/assets/composer-icon.png, line 1

    �PNG

  • Licence

    Pass

    A licence file is present (LICENSE).

  • 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 25519b40e105. requests shell access. No manifest field names shell or command execution. can delete files. install fetches a script from the network. The docs document an installer that pipes a download into a shell. can reach a host that is not written as a fixed address. can reach api.hetzner.cloud. The description does not name that host. can reach fnf.internal. The description does not name that host. can reach do. The description does not name that host. can reach download.blender.org. The description does not name that host. can reach api.meshy.ai. The description does not name that host. can reach api.ipify.org. The description does not name that

Date and source

Date checked:

View source

github.com

Commit graded: 25519b40e10596edc56ce73339b968555efbf7b2

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