Shared Utilities

概要

mcp-utils is a comprehensive shared utilities library designed to eliminate code duplication and provide standardized, production-ready components for building robust MCP (Model Context Protocol) servers. It offers a wide array of tools covering core MCP architecture, advanced data formatting, precise date and time operations, sophisticated caching strategies, robust rate limiting, reliable WebSocket communication, and structured logging and monitoring, enabling developers to build high-quality and performant MCP applications efficiently.

主な機能

• Robust Rate Limiting Mechanisms (e.g., Token Bucket, Sliding Window, Multi-Tier limiters)
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• Reliable WebSocket Communication Utilities (e.g., ReconnectingWebSocket, RPC Client)
• Advanced Caching and Memoization Strategies (e.g., TTL, LRU, debounced caches)
• Comprehensive Data Formatting & Presentation Tools (e.g., table, size, message formatters)
• Standardized MCP Architecture Components (e.g., BaseToolHandler, ResponseBuilder)

ユースケース

• Standardizing data formatting, structured logging, and performance monitoring within server applications.
• Implementing common server-side functionalities such as caching, rate limiting, and WebSocket communication.
• Developing and structuring Model Context Protocol (MCP) servers with standardized patterns.