MCP Patterns Model Context Protocol (MCP) server patterns for building integrations with Claude Code. Basic MCP Server (Python) Project Layout Claude Desktop Configuration Basic Configuration With uv (Recommended) Quick Reference | Pattern | Use Case | Reference | |---------|----------|-----------| | Tool validation | Input sanitization with Pydantic | | | Error handling | Graceful failure responses | | | Multiple tools | CRUD-style tool registration | | | Static resources | Config/settings exposure | | | Dynamic resources | Database-backed resources | | | Environment auth | API key from env…