Pytest Mcp Server

Created By

tosin20137 months ago

A Model Context Protocol (MCP) server for debugging pytest failures using systematic debugging principles. 🛠 Tools Available register_pytest_failure - Register a new test failure list_failures - List all registered failures get_failure_info - Get detailed information about a specific failure debug_with_principle - Apply debugging principles systematically analyze_failures - Analyze patterns in test failures generate_debug_prompt - Generate LLM prompts for debugging pytest_docs_guide - Get pytest documentation guidance example_tool - Example tool for testing

# pytest

# debugging

Overview Content Tools Comments

Overview

what is Pytest MCP Server?

Pytest MCP Server is a Model Context Protocol (MCP) server designed for debugging pytest failures using systematic debugging principles.

how to use Pytest MCP Server?

To use the Pytest MCP Server, install it via npm, configure it in your MCP setup, and start it as an HTTP server or in stdio mode. You can then register test failures, analyze them, and apply debugging principles through its various tools.

key features of Pytest MCP Server?

Fully functional MCP server for debugging pytest failures
Eight tools for registering failures, analyzing patterns, and generating debug prompts
Compliant with MCP error reporting standards
Supports both HTTP and stdio modes for operation

use cases of Pytest MCP Server?

Registering and analyzing test failures in software projects
Systematic debugging of pytest tests to improve code quality
Generating debugging prompts for AI-assisted debugging

FAQ from Pytest MCP Server?

Is the Pytest MCP Server production-ready?

Yes! The server is fully functional and ready for production use.

What are the known issues?

There is a known validation error with the MCP Testing Framework due to a bug in mcp-framework 0.2.13, but it does not affect the server's functionality in real usage.

How can I contribute to the project?

You can fork the repository, create a feature branch, make your changes, and submit a pull request.

Server Config

{
  "mcpServers": {
    "pytest-mcp-server": {
      "command": "pytest-mcp-server",
      "args": [
        "start"
      ],
      "env": {
        "DATA_DIR": "./pytest-data"
      }
    }
  }
}

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