Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Mcp Ambari Api

πŸš€ Automate Apache Ambari operations with AI/LLM: Conversational control for Hadoop cluster management, service monitoring, configuration inspection, and precise Ambari Metrics queries via Model Context Protocol (MCP) tools.

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.

SECRETS_PATH_DOTENV SECRETS_ENV_READ OBFUSCATION_FILE_OVER_READ_CAP

Why this grade

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    CLAUDE.md, line 21 # Run with .env config

  • SECRETS_ENV_READ Note

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

    src/mcp_ambari_api/mcp_main.py, line 3985 secret_key = args.secret_key or os.getenv("REMOTE_SECRET_KEY", "")

  • OBFUSCATION_FILE_OVER_READ_CAP Note

    A file was over the read cap and was not fully read.

    uv.lock, line 1 version = 1

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

    Pass

    No network call found.

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    CLAUDE.md, line 21

    # Run with .env config

    CLAUDE.md, line 22

    source .env && PYTHONPATH=./src uv run python -m mcp_ambari_api --type ${FASTMCP_TYPE} --host ${FASTMCP_HOST} --port ${FASTMCP_PORT}

    src/mcp_ambari_api/mcp_main.py, line 3985

    secret_key = args.secret_key or os.getenv("REMOTE_SECRET_KEY", "")

    Show more

    run-mcp-inspector-local.sh, line 11

    # Load environment variables if .env exists

    run-mcp-inspector-local.sh, line 12

    if [ -f ".env" ]; then

    run-mcp-inspector-local.sh, line 13

    echo "πŸ“„ Loading environment from .env file"

    run-mcp-inspector-local.sh, line 15

    source .env

    scripts/mcp-server-docker-cmd.sh, line 4

    # μ–΄λ””μ„œ μ‹€ν–‰ν•˜λ“ μ§€, 슀크립트 μœ„μΉ˜μ˜ μƒμœ„ κ²½λ‘œμ— μžˆλŠ” .env 파일 export λ‘œλ“œ

    scripts/mcp-server-docker-cmd.sh, line 6

    env_file="${script_dir%/*}/.env"

  • 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

    uv.lock, line 1

    version = 1

  • 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, Β£49

Note

Hygiene check of commit 1811d29b3c9e. 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: 1811d29b3c9e862d0453406035c9cc893e2bcced

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Read how this letter is chosen