Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Mcp Metatrader5 Server

A Model Context Protocol (MCP) server for MetaTrader 5, allowing AI assistants to interact with the MetaTrader 5 platform for trading and market data analysis.

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 8ecd504ca4ea, 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.

    examples/example_ai_trader_agent.py, line 52 "Please set it in your .env file or environment:\n"

  • SECRETS_ENV_READ Note

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

    examples/example_ai_trader_agent.py, line 47 OPENROUTER_API_KEY = os.getenv("OPENROUTER_API_KEY")

  • OBFUSCATION_FILE_OVER_READ_CAP Note

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

    uv.lock, line 1 version = 1

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

    examples/example_ai_trader_agent.py, line 47

    OPENROUTER_API_KEY = os.getenv("OPENROUTER_API_KEY")

    examples/example_ai_trader_agent.py, line 52

    "Please set it in your .env file or environment:\n"

    examples/example_ai_trader_agent.py, line 60

    "Please set it in your .env file or environment:\n"

    Show more

    src/mcp_mt5/__init__.py, line 15

    # Load environment variables from .env file if it exists

    src/mcp_mt5/test_client.py, line 4

    Make sure the server is running: uv run mt5mcp (with MT5_MCP_TRANSPORT=http in .env)

    src/mcp_mt5/test_client.py, line 13

    # Load environment variables from .env file

    src/mcp_mt5/test_client.py, line 22

    MT5_PASSWORD = os.getenv("MT5_PASSWORD") or "your_password" # Your MT5 password

    src/mcp_mt5/test_client.py, line 58

    print(" Check your credentials in .env file")

    .env.example, line 10

    # MetaTrader 5 Configuration (optional, can be passed to tools or loaded from .env)

    .gitignore, line 11

    src/mcp_mt5/.env

  • 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

    uv.lock, line 1

    version = 1

  • 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 8ecd504ca4ea. reads a credential or environment file. a file was over the read cap and was not fully read. no licence file found.

Date and source

Date checked:

View source

github.com

Commit graded: 8ecd504ca4ea1efc844ec62efc85c4f50fda4540

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