Grades are a hygiene check, not a security guarantee.

MCP, MCP server

io.github.IndigoProtocol/indigo-mcp

MCP server for Indigo Protocol — exposes Indigo iAsset data, prices, and CDP/loan analytics to LLM agents via the Model Context Protocol.

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 de0063257863, unchanged since the check below.

SECRETS_PATH_DOTENV SECRETS_ENV_READ OBFUSCATION_FILE_OVER_READ_CAP

Why this grade

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    vitest.config.ts, line 7 // Load .env before tests run so X402_EVM_ADDRESS etc. are available

  • SECRETS_ENV_READ Note

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

    src/payment.ts, line 7 const privateKey = process.env.X402_PRIVATE_KEY as `0x${string}` | undefined;

  • OBFUSCATION_FILE_OVER_READ_CAP Note

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

    pnpm-lock.yaml, line 1 lockfileVersion: '9.0'

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

    vitest.config.ts, line 7

    // Load .env before tests run so X402_EVM_ADDRESS etc. are available

    src/payment.ts, line 7

    const privateKey = process.env.X402_PRIVATE_KEY as `0x${string}` | undefined;

    src/cli/setup.ts, line 194

    const existingKey = existingIndigo?.env?.BLOCKFROST_API_KEY;

    Show more

    src/utils/lucid-provider.ts, line 32

    const apiKey = process.env.BLOCKFROST_API_KEY;

    .dockerignore, line 15

    # Secrets and local config

    .dockerignore, line 16

    .env

    .dockerignore, line 18

    !.env.example

    .gitignore, line 4

    *.log

    .gitignore, line 5

    .env

    .gitignore, line 7

    !.env.example

  • 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

    pnpm-lock.yaml, line 1

    lockfileVersion: '9.0'

  • 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 de0063257863. 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: de00632578636fcbdb4fdc717a0325e8cf97489d

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