Grades are a hygiene check, not a security guarantee.

MCP, MCP server

beam

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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.

INSTALL_LIFECYCLE_HOOK

Why this grade

  • INSTALL_LIFECYCLE_HOOK Medium

    A package install hook (preinstall, install, postinstall or prepare) runs a script.

    package.json, line 24 prepare

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 call was found in the code. This check does not read permissions an entry declares. A permission line to run shell commands was found in this repository, and it may apply to this entry.

  • Install and update

    Concern

    runs a script at install time.

    INSTALL_LIFECYCLE_HOOK

    package.json, line 24

    prepare

  • Network

    Concern

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

    NETWORK_NO_FIXED_HOST

    packages/cli/src/lib/api-client.ts, line 68

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

    packages/mcp/src/beam-client.ts, line 58

    response = await fetch(`${base}${path}`, {

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    AGENTS.md, line 29

    cp .env.example .env # then set ENCRYPTION_KEY (see below)

    packages/api/vitest.setup.ts, line 1

    // Test defaults so the suite can run without a `.env` file. Store/route

    packages/api/vitest.setup.ts, line 4

    process.env.ENCRYPTION_KEY ??=

    Show more

    packages/api/src/lib/crypto.test.ts, line 34

    const original = process.env.ENCRYPTION_KEY;

    packages/api/src/lib/crypto.test.ts, line 35

    delete process.env.ENCRYPTION_KEY;

    packages/api/src/lib/crypto.test.ts, line 39

    process.env.ENCRYPTION_KEY = original;

    packages/api/src/lib/crypto.ts, line 7

    const hex = process.env.ENCRYPTION_KEY;

    packages/cli/src/cli.ts, line 53

    const apiKey = process.env.BEAM_API_KEY;

    .dockerignore, line 4

    .git

    .dockerignore, line 5

    .env

    .dockerignore, line 7

    !.env.example

    .gitignore, line 2

    dist/

    .gitignore, line 3

    .env

    .gitignore, line 5

    !.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 028776749d4b. runs a script at install time. 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: 028776749d4b5c8ee330b3b6b4ea72fe87f83a16

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