#40ANTS-MCP ASDFシステムの詳細

• 説明: [MCP]を構築するためのフレームワークは、一般的なLispのサーバーとクライアント。
• ライセンス: ライセンス
• 著者: アレクサンダー・アーメンコ
• ホームページ: [[https://40ants.com/mcp/][7318]
• バグトラッカー: [[https://github.com/40ants/mcp/issues][6ed2]]]
• ソースコントロール: [GIT][e31f] [alexandria][8236], [bordeaux-threads][3dbf], [cl-ppcre][49b9], [clack][482d], [clack-sse][b0a4], [jsonrpc][a9bd], [lack][63d7], [lack-reponse][6a02], [lack-response][521b4], [jarpc][a9bd], [lack][a9bd]

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について

Common Lisp の [Model Context Protocol (MCP)][473e] サーバを構築するための包括的なフレームワークです。 このライブラリは、[MCP]] と対話できるサーバーを作るための使いやすい[[[API]]の仕様の完全な実装を提供します。

アクティブ開発は進行中であり、インターフェイスは変更する可能性があります。

###特徴

STDIO トランスポート*: [[T7] ベースの通信のためのネイティブサポート

40ants-mcp - The framework for building MCP servers and clients in Common Lisp.

40ANTS-MCP ASDF System Details

• Description: The framework for building MCP servers and clients in Common Lisp.
• Licence: Unlicense
• Author: Alexander Artemenko
• Homepage: [https://40ants.com/mcp/][7318]
• Bug tracker: [https://github.com/40ants/mcp/issues][6ed2]
• Source control: [GIT][e31f]
• Depends on: [alexandria][8236], [bordeaux-threads][3dbf], [cl-ppcre][49b9], [clack][482d], [clack-sse][b0a4], [jsonrpc][a9bd], [lack][63d7], [lack-request][6a02], [lack-response][521b], [local-time][46a1], [log4cl][7f8b], [log4cl-extras][691c], [openrpc-client][b8fd], [openrpc-server][c8e7], [sento][626d], [serapeum][c41d], [sse-server][0027], [trivial-gray-streams][588d], [uuid][d6b3], [yason][aba2]

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About

A comprehensive framework for building [Model Context Protocol (MCP)][473e] servers in Common Lisp. This library provides a complete implementation of the MCP specification with an easy-to-use API for creating servers that can interact with AI assistants like Claude Desktop.

Active development is ongoing and the interface is likely to change.

Features

• ✅ STDIO Transport: Native support for STDIO-based communication
• ✅ StreamableHTTP Transport: Allowing to create remotely hosted MCP servers
• ✅ Tools System: Register and execute custom tools with JSON Schema validation
• ✅ Built on OpenRPC: Leverages the robust [40ants OpenRPC library][348e]
• ✅ CLOS-based: Object-oriented design with proper encapsulation
• ✅ Easy Integration: Simple API for adding functionality
• ✅ Error Handling: Comprehensive error management with proper JSON-RPC error codes
• ✅ Interactive Editing: MCP tools can be edited and updated on the fly, using REPL driven approach

Roadmap

• 🔄 Full MCP Specification Support: Complete implementation of MCP protocol version 2025-06-18
• 🔄 Resources System: Serve dynamic and static resources via URI
• 🔄 Prompts System: Provide prompt templates with argument interpolation
• 🔄 MCP Client Protocol: Implement client-side protocol for connecting to MCP servers

Installation

You can install this library from Quicklisp, but you want to receive updates quickly, then install it from Ultralisp.org:

(ql-dist:install-dist "http://dist.ultralisp.org/"
                      :prompt nil)
(ql:quickload :40ants-mcp)