Python Code Reviewer

org.duckdns.43-134-36-21Published by 43-134-36-21.duckdns.orgOfficial publisherv1.27.1Updated Oct 24, 2026

Security + bug + perf + refactor audit for Python. Returns 0-10 score + MD report.

VerifiedStreamable HTTPWeb executableDeveloper ToolsSecurity & Monitoring

Overview

AI-generated overview

A remote MCP server that reviews Python code, returning a structured report on security, bugs, performance and style, plus a 0-10 quality score.

What you can do
Review pasted Python code and get a structured report covering security vulnerabilities, bug detection, performance optimization suggestions, code standards and refactoring advice, at quick, standard or deep depth. Request only a code quality score with a brief rating, without the full report.
When to use it
Useful when you want a second opinion on a Python snippet or file before committing or shipping it, or a quick quality score to triage code. It suits ad hoc review rather than repository-wide analysis.
Requirements
A remote endpoint reached over streamable HTTP; no package, account, API key or environment variable is declared. The code to review is supplied as a tool argument.
Before you install
Code you submit is sent to a third-party server at a duckdns.org address with no declared authentication, so avoid pasting secrets, credentials or proprietary code. The review is advisory and may miss issues; verify findings before acting on them.

Installation

In SourceWeft

  1. Open Python Code Reviewer in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/org.duckdns.43-134-36-21%2Fpython-code-reviewer/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "python-code-reviewer": {
      "type": "http",
      "url": "https://43-134-36-21.duckdns.org/mcp/mcp"
    }
  }
}

Tools

2

python_code_review

Review Python code and output a structured report: security vulnerabilities, bug detection, performance optimization suggestions, code standards, and refactoring advice. Args: code: The Python code to review depth: Review depth (quick/standard/deep)

Parameterscoderequireddepth

python_quality_score

Return only the code quality score and brief rating, without a full report. Args: code: The Python code to score

Parameterscoderequired

Version history

1
  1. v1.27.1LatestSep 16, 2026

Score

72% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.