Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Chainspeak Mcp

MCP server that lets LLMs read Ethereum chain data over JSON-RPC.

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.

NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV

Why this grade

  • NETWORK_NO_FIXED_HOST Low

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

    src/adapters/http.ts, line 15 const serve = (req: Request): Promise<Response> => handler.fetch(req)

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    .gitignore, line 5 .env

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

    Concern

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

    NETWORK_NO_FIXED_HOST

    src/adapters/http.ts, line 15

    const serve = (req: Request): Promise<Response> => handler.fetch(req)

    src/adapters/worker.ts, line 17

    const serve: Fetcher = (req) => handler.fetch(req)

    src/adapters/worker.ts, line 27

    fetch(req: Request, env: WorkerEnv): Promise<Response> {

    Show more

    src/core/chain/probe.ts, line 41

    const res = await fetch(url, {

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    .gitignore, line 4

    *.log

    .gitignore, line 5

    .env

    .gitignore, line 7

    !.env.example

    Show more

    README.md, line 63

    cp .env.example .env # set one RPC_URL_<CHAIN> per chain you want

  • 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 2a718bf8b232. 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: 2a718bf8b232ac223d8bf0c858ef892651313df8

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