Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Utcp Mcp

The last MCP server you'll ever need.

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 e0742f5a01fe, unchanged since the check below.

INSTALL_UNPINNED NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV INSTALL_DOCUMENTED_INSTALLER

Why this grade

  • INSTALL_UNPINNED Low

    Dependencies use a range or git URL with no lockfile.

    python_mcp_bridge/README.md, line 19 curl -LsSf https://astral.sh/uv/install.sh | sh

  • NETWORK_NO_FIXED_HOST Low

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

    web_ui_utcp_mcp_bridge/web/index.html, line 313 const res = await fetch('/providers');

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    utcp-client-mcp.ts, line 178 console.warn(`Could not load .env file from '${loaderConfig.env_file_path}': ${e.message}`);

  • INSTALL_DOCUMENTED_INSTALLER Note

    Documentation shows an installer that pipes a download into a shell.

    python_mcp_bridge/README.md, line 19 curl -LsSf https://astral.sh/uv/install.sh | sh

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. README documents an installer that pipes a download into a shell.

    INSTALL_UNPINNED INSTALL_DOCUMENTED_INSTALLER

    python_mcp_bridge/README.md, line 19

    curl -LsSf https://astral.sh/uv/install.sh | sh

    package.json, line 51

    @modelcontextprotocol/sdk

  • Network

    Concern

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

    NETWORK_NO_FIXED_HOST

    web_ui_utcp_mcp_bridge/web/index.html, line 313

    const res = await fetch('/providers');

    web_ui_utcp_mcp_bridge/web/index.html, line 320

    const res = await fetch('/tools');

    web_ui_utcp_mcp_bridge/web/index.html, line 327

    const res = await fetch(`/providers/${encodeURIComponent(name)}`, { method: 'DELETE' });

    Show more

    web_ui_utcp_mcp_bridge/web/index.html, line 439

    const res = await fetch('/providers');

    web_ui_utcp_mcp_bridge/web/index.html, line 474

    const res = await fetch('/providers', {

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    utcp-client-mcp.ts, line 178

    console.warn(`Could not load .env file from '${loaderConfig.env_file_path}': ${e.message}`);

    .gitignore, line 133

    # Environments

    .utcp_config.json, line 5

    "env_file_path": ".env"

    Show more

    README.md, line 40

    "env_file_path": ".env"

    python_mcp_bridge/.utcp_config.json, line 5

    "env_file_path": ".env"

    python_mcp_bridge/README.md, line 56

    "env_file_path": ".env"

    rust_mcp_bridge/.gitignore, line 15

    # Environment

    rust_mcp_bridge/.gitignore, line 16

    .env

  • Agent instructions

    Pass

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

  • Obfuscation

    Pass

    No encoded or minified payload found.

  • Licence

    Note

    no licence file found.

    LICENCE_MISSING

    No file path was stored.

    no licence file found.

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Note

Hygiene check of commit e0742f5a01fe. dependencies are not pinned. README documents an installer that pipes a download into a shell. can reach a host that is not written as a fixed address. reads a credential or environment file. no licence file found.

Date and source

Date checked:

View source

github.com

Commit graded: e0742f5a01fe81e8e4da7dbfd214dac52ba48881

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