Grades are a hygiene check, not a security guarantee.

MCP, MCP server

io.github.IvanBBaev/x-mcp-ai

io.github.IvanBBaev/x-mcp-ai, an MCP server listed in the PlugVet directory.

Compatibility: Not stated.

Grade C

One Medium finding. Read the findings 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 b0f04b4b7b92, unchanged since the check below.

SECRETS_PATH_CREDENTIAL

Why this grade

  • SECRETS_PATH_CREDENTIAL Medium

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

    scripts/fuzz-tools.mjs, line 267 ['path-home', () => '~/.ssh/id_rsa.png'],

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

    Concern

    can delete files.

    PERMISSION_DELETE_FILES

    src/api/oauth2/filestore.ts, line 389

    await fs.unlink(tmpPath).catch(() => undefined);

    src/api/oauth2/filestore.ts, line 456

    await fs.unlink(tmpPath).catch(() => undefined);

    src/api/oauth2/filestore.ts, line 522

    await fs.unlink(lockPath).catch(() => undefined);

    Show more

    src/api/oauth2/filestore.ts, line 554

    await fs.unlink(lockPath).catch(() => undefined);

    src/api/oauth2/filestore.ts, line 588

    await fs.unlink(lockPath).catch((err: unknown) => {

    src/api/oauth2/keychain.ts, line 233

    * The production runner: `node:child_process.spawn` with piped stdio. Output is captured

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Concern

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

    NETWORK_NO_FIXED_HOST

    src/index.ts, line 254

    const response = await fetch(url);

    src/api/http.ts, line 178

    return fetch(url, init);

    src/api/oauth2/index.ts, line 106

    response = await fetch(url, init);

    Show more

    src/cli/authorize.ts, line 705

    const response = await fetch(url, init);

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV

    scripts/context-gate.mjs, line 112

    build.config.parseConfig({ ...BASE_ENV, ...env }),

    scripts/fuzz-tools.mjs, line 261

    ['string-template', () => '$' + '{process.env.X_MCP_BEARER_TOKEN}'],

    scripts/fuzz-tools.mjs, line 267

    ['path-home', () => '~/.ssh/id_rsa.png'],

    Show more

    .env.example, line 2

    # Load with: node --env-file=.env build/src/index.js (no dotenv dependency).

    .env.example, line 3

    # Copy to .env and fill in. .env is git-ignored.

    .gitignore, line 8

    # Local environment / secrets

    .gitignore, line 9

    .env

    .gitignore, line 11

    !.env.example

    CONTRIBUTING.md, line 18

    Copy [`.env.example`](.env.example) to `.env` and fill in credentials to run against the real

  • 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.

Get the full report on this tool, £49

Note

Hygiene check of commit b0f04b4b7b92. can delete files. 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: b0f04b4b7b9280ff5129b29df8919470cac36d25

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