Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Dolphin Mcp Pilot

Dolphin Mcp Pilot, an MCP server listed in the PlugVet directory.

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 7aeb3ea616d5, unchanged since the check below.

INSTALL_UNPINNED NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ

Why this grade

  • INSTALL_UNPINNED Low

    Dependencies use a range or git URL with no lockfile.

    requirements.txt, line 2 mcp>=2.0.0,<3.0.0

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    dolphin_mcp_pilot/tools/instance.py, line 493 limit: Max lines to fetch (default 1000)

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    scripts/start.sh, line 9 # Check if .env file exists

  • SECRETS_ENV_READ Note

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

    dolphin_mcp_pilot/config.py, line 23 DS_PASSWORD = os.environ.get("DS_PASSWORD", "")

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 2

    mcp>=2.0.0,<3.0.0

  • Network

    Concern

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

    NETWORK_NO_FIXED_HOST

    dolphin_mcp_pilot/tools/instance.py, line 493

    limit: Max lines to fetch (default 1000)

    scripts/smoke.sh, line 12

    curl -s -D /tmp/h.txt -H "$CT" -H "$AC" -H "$U" -H "$P" \

    scripts/smoke.sh, line 16

    curl -s -H "$CT" -H "$AC" -H "$U" -H "$P" -H "mcp-session-id: $SID" \

    Show more

    scripts/smoke.sh, line 20

    TOTAL=$(curl -s -H "$CT" -H "$AC" -H "$U" -H "$P" -H "mcp-session-id: $SID" \

    scripts/smoke.sh, line 31

    curl -s --max-time 15 -H "$CT" -H "$AC" -H "$U" -H "$P" -H "mcp-session-id: $SID" \

    scripts/e2e/run-e2e.sh, line 88

    until curl -sf -o /dev/null "${DS_URL}"; do

    scripts/e2e/run-e2e.sh, line 100

    LOGIN_RESP=$(curl -sf -X POST \

    .github/workflows/ci.yml, line 142

    urllib.request.urlopen("http://127.0.0.1:18001/mcp/", timeout=1)

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    dolphin_mcp_pilot/config.py, line 23

    DS_PASSWORD = os.environ.get("DS_PASSWORD", "")

    dolphin_mcp_pilot/config.py, line 26

    DS_TOKEN = os.environ.get("DS_TOKEN", "")

    scripts/start.sh, line 9

    # Check if .env file exists

    Show more

    scripts/start.sh, line 10

    if [ ! -f .env ]; then

    scripts/start.sh, line 11

    echo "❌ Error: .env file not found"

    scripts/start.sh, line 14

    echo " 1. Copy the example config: cp .env.example .env"

    scripts/start.sh, line 15

    echo " 2. Edit .env and configure your DolphinScheduler connection"

    .dockerignore, line 32

    # Local environment / logs

    .dockerignore, line 33

    .env

    .dockerignore, line 35

    !.env.example

  • 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.

Note

Hygiene check of commit 7aeb3ea616d5. dependencies are not pinned. can reach a host that is not written as a fixed address. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 7aeb3ea616d539591307d8246bd38325d4585a4c

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