Best Python MCP Servers
Python is a programming language that lets you work quickly and integrate systems more effectively.
Why this server?
Provides Python-based functionality for rule creation, data querying, and alert management through PyPI package distribution.
PythonApache 2.0Why this server?
Provides semantic code intelligence for Python repositories, including symbol lookup, references, dependencies, and change impact analysis.
Why this server?
Audits Python test doubles created with pytest-mock or unittest.mock, detecting patches and mocks that no longer match the target module, method signatures, or return types.

Nemesis-MCPofficial
AlicenseAqualityAmaintenanceChecks mocks, stubs, and spies against current production code to detect stale or mismatched test doubles without running any tests.3MITWhy this server?
Provides the runtime environment for the MCP server implementation, requiring Python 3.10+ for operation

alpaca-mcp-serverofficial
AlicenseBqualityAmaintenanceAlpaca’s official MCP Server lets you trade stocks, ETFs, crypto, and options, run data analysis, and build strategies in plain English directly from your favorite LLM tools and IDEs7212,704 PyPI970MITWhy this server?
Provides access to Scout APM performance monitoring data for Python applications, including traces, errors, endpoint metrics, and performance insights

Scout Monitoring MCPofficial
AlicenseAqualityCmaintenanceEnables AI assistants to access Scout Monitoring performance and error data through Scout's API. Provides traces, errors, metrics, and insights for Rails, Django, FastAPI, Laravel and other applications to help identify and fix performance issues like N+1 queries, slow endpoints, and memory bloat.1330MITWhy this server?
Requires Python 3.12 or higher for running the server
AlicenseBqualityDmaintenanceAn MCP server that provides real-time weather information including temperature, humidity, wind speed, and sunrise/sunset times through the OpenWeatherMap API.2015MITWhy this server?
Enables running the MCP server locally using Python 3 with virtual environment support
AlicenseAqualityFmaintenanceA universal MCP server that exposes all UTCP-registered tools to MCP clients while providing a web interface for tool management.710 npm204MITWhy this server?
An official Python SDK (`pip install vaemail`) exposing the same surface as the MCP server: send, validate, get message, list messages, domain creation/verification, DNS records, deliverability diagnosis, suppressions, usage and audit logs.
Why this server?
Allows cleaning of Python pip cache.

cacheout-mcpofficial
AlicenseAqualityCmaintenanceMCP server for macOS disk cache management. Enables AI agents to free disk space on demand by scanning and clearing developer caches.131Sustainable Use v1.0