MCP servers for Claude Code

PyPSA MCP: PyPSA Energy Modeling for LLMs

A production-grade MCP server providing a persistent Python REPL with multi-session support, sandboxing, and timeout protection.

Explore XML schemas, validate XML documents, and transform typed document trees.

Keyless local MCP server for QA: standards retrieval, effort estimation, doc review, test analysis.

Unofficial read-only MCP server for several QuickBooks Online company files in one AI session.

QQ Music MCP Server - QQ Music API for LLMs

Pre-execution gate for AI-agent tool calls. Touch ID approval. Tamper-evident audit log.

Secure MCP server for accessing Quilt data with IAM or JWT authentication

A Model Context Protocol server for generating HTML and Word quiz files from Markdown content

Local MCP server exposing Radius (radapp.io) documentation and source code as tools for AI assistants

Rag Knowledge MCP Server by MEOK AI Labs

MCP server for Prometheus integration

Enhanced MCP server implementing the Ralph Wiggum technique with history tracking, git integration, and external tools

Turn your coding agent into a marketing agent: search data, specs to build, fixes verified by scan.

Unofficial Razorpay docs MCP server for AI coding agents — local-first docs retrieval and code validation.

Recipe Finder Ai MCP Server by MEOK AI Labs

Recruitment Ai MCP Server by MEOK AI Labs

Reddit Opportunity Intelligence — scored startup ideas, market signals, and buyer intent from Reddit. MCP + REST dual-protocol server.

A Python-based MCP server for database actions on Amazon Redshift using the Data API

MCP server for RefineX — AWS spot price arbitrage signals with context

MCP server for Refua design, data, clinical, wet-lab, benchmark, regulatory, and deployment workflows.