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pyscn-mcp

Python code quality analysis MCP server. Includes 4 skills and 1 MCP server.

Claude Code4 Skills1 MCP serverstdio

1.1k GitHub starsUpdated 2 days ago

Directory evidence

Runtimes
Claude Code
Parsed components
5 skill or MCP entries
Source updated
Sep 22, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install pyscn-mcp for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install pyscn-mcp@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/ludo-technologies/pyscn

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is .claude-plugin/pyscn-mcp/.

Plugin files

.claude-plugin/pyscn-mcp/
├── .claude-plugin/plugin.json
├── skills/architecture-review/SKILL.md
├── skills/cli-analysis/SKILL.md
├── skills/health-check/SKILL.md
├── skills/refactoring/SKILL.md
└── .mcp.json

Included Skills4

architecture-reviewskills/architecture-review/SKILL.md

Analyze Python module architecture using pyscn - class coupling (CBO), cohesion (LCOM), dependency cycles, and module communities. Use when user asks about architecture, module structure, coupling, circular dependencies, or which files to review or change together.

cli-analysisskills/cli-analysis/SKILL.md

Run the pyscn command-line tool for Python code quality analysis - CI/CD quality gates, HTML/JSON/CSV reports, full analysis runs, and project configuration. Use when user wants a CI check, a shareable report file, or to configure pyscn for a project.

health-checkskills/health-check/SKILL.md

Get an overall Python code quality health score using pyscn. Use when user asks how healthy or good the code is, wants a quality overview, a grade, a summary of technical debt, or a before/after quality comparison.

refactoringskills/refactoring/SKILL.md

Find refactoring targets in Python code using pyscn - duplicate code (clones), overly complex functions, and dead code. Use when user asks about refactoring, code duplication, complexity hotspots, unreachable code, or cleaning up a codebase.

MCP servers1

pyscn-mcpstdio
command
uvx
args
pyscn-mcp

Plugin manifests1

.claude-plugin/pyscn-mcp/.claude-plugin/plugin.json
{
  "name": "pyscn-mcp",
  "description": "Python code quality analysis MCP server",
  "mcpServers": {
    "pyscn-mcp": {
      "command": "uvx",
      "args": [
        "pyscn-mcp"
      ]
    }
  }
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[pyscn-mcp on Agent Plugins Marketplace](https://pluginsmp.com/plugins/pyscn-mcp)