MCP クライアントとは何ですか?
MCP クライアントは MCP サーバーに接続できるアプリです。IDE、デスクトップチャットアシスタント、CLI ツールなどが標準プロトコル経由でツール呼び出しやコンテキスト読み取りの能力を得ます。
MCP サーバーを利用する AI アプリを見つけましょう。
screpy.com
Connect AI assistants to Screpy through SEO MCP. Bring project, crawl, on-page, Quick Wins, Core Web Vitals, and uptime data into AI SEO workflows.
cherryhq
🍒 Cherry Studio is a desktop client that supports for multiple LLM providers.
bytedance
A GUI Agent application based on UI-TARS(Vision-Language Model) that allows you to control your computer using natural language.
nanbingxyz
5ire is a cross-platform desktop AI assistant, MCP client. It compatible with major service providers, supports local knowledge base and tools via model context protocol servers .
openagentplatform
Dive is an open-source MCP Host Desktop Application that seamlessly integrates with any LLMs supporting function calling capabilities. ✨
nbonamy
Witsy: desktop AI assistant / universal MCP client
bigsweetpotatostudio
HyperChat is a Chat client that strives for openness, utilizing APIs from various LLMs to achieve the best Chat experience, as well as implementing productivity tools through the MCP protocol.
groq
Local Groq Desktop chat app with MCP support
runebookai
a magical desktop app that puts the power of LLMs and MCP in the hands of everyone
platinum-hill
This is a cross-platform desktop application that allows you to chat with locally hosted LLMs and enjoy features like MCP support
ai-ql
A Desktop Chat App that leverages MCP(Model Context Protocol) to interface with other LLMs.
toolbase-ai
A desktop application that adds powerful tools to Claude and AI platforms
amidabuddha
Python CLI for AI Chat with MCP support
dicklesworthstone
justjoehere
This is a proof of concept repo on how to create a gradio UI using the Model Context Protocol Client Python SDK.
openagentplatform
duke7able
first gemini based desktop client for MCP
seekrays
✨ A Sleek and Powerful AI Desktop Assistant that supports MCP integration✨
leehack
Demonstrate how to implement MCP Client in Flutter application with AI.
astrabert
Learn TypeScript chatting effortlessly with AI
yashmakan
destiner
Anthropic MCP client for macOS
evanzhoudev
kicker315
r-huijts
An Electron-based desktop application that integrates with the Rijksmuseum MCP server using the Model Context Protocol (MCP). This client enables AI-powered interactions with the Rijksmuseum's art collection through a chat interface.
mizakahk
MCP server for ”ゴママヨ”
justinhuang0208
This is a LaunchBar version of Raycast's AI extension function, which is integrated with Langchain and MCP to automatically complete tasks based on your prompt.
Kiln-AI
Kiln is a free tool for building production-ready AI systems. It supports RAG pipelines, evaluations, agents, MCP tool-calling, synthetic data generation, and fine-tuning.
rafaelsztutman
Context-optimized MCP server for DTC e-commerce brands. Connect Claude (or any MCP client) to your Klaviyo and Shopify data with 16 pre-built analytics tools.
riisager
FullMention gives you structured visibility data from ChatGPT and Gemini in one single API call per keyword. Pull brands, websites, and products simultaneously without running 20+ separate query loops. Save massive API costs while unlocking complete market dominance insights.
ignaciohermosillacornejo
An MCP server that gives AI assistants access to your Copilot Money personal finance data. It reads from the locally cached Firestore database (LevelDB + Protocol Buffers) on your Mac. Reads are 100% local with zero network requests.
AtomicBot-ai
Private, free, open-source local AI chat and MCP host. Run 1000+ LLMs on your device, connect any MCP server (STDIO, HTTP, SSE) and use tools with local or cloud models - no cloud API required
Kochava
StationOne is a local-first, model-agnostic AI client and orchestration layer that enables users to build, run, and manage agentic workflows across multiple LLMs and MCP connectors. It provides a unified workspace for integrating AI models, tools, and data sources through the Mod
just-an-oldsalt
A local-only macOS Model Context Protocol server that exposes your Proton Mail account to Claude Desktop and Claude Code via Touch-ID-gated tool calls.
erikk-avans
SealinGp
MCP Video & Audio Text Extraction Server
mcpso
ThinkInAIXYZ
Your AI Partner on Desktop
isoftstone-data-intelligence-ai
Open-Source General-Purpose AI Agent Platform**
KrookedLilly
A transparent desktop overlay that gives your AI agent a visual presence on screen. Your AI picks its own body from a library of avatars, colors, and expressions or draws it's own in SVG. Windows, $4.99, 7-day free trial, no account required.
TimeCyber
This is an MCP client that allows you to easily configure various large models and develop interfaces with various MCP servers.
fernandezpablo85
MCP for the IOL public API
MCP クライアントと対応アプリに関するよくある質問
MCP クライアントは MCP サーバーに接続できるアプリです。IDE、デスクトップチャットアシスタント、CLI ツールなどが標準プロトコル経由でツール呼び出しやコンテキスト読み取りの能力を得ます。
コーディングが中心なら Cursor、VS Code、Claude Code のような深く統合されたエディタ/エージェントがおすすめです。ツールを使いながら AI と会話したいだけなら、Claude Desktop のようなデスクトップチャットクライアントが向いています。
はい。ほとんどのクライアントは設定ファイルに複数の MCP サーバーを同時に宣言でき、AI はタスクに応じて適切なツールを自動的に選びます。
最近の MCP クライアントの多くは stdio 経由でローカルサーバーに接続でき、Streamable HTTP や SSE 経由のリモートサーバーへの対応も進んでいます。利用可能なトランスポートはクライアントのバージョンに依存するため、サーバーを追加する前に互換性を確認してください。
厳密には異なります。サーバー URL、コマンド、引数、環境変数は似ていますが、設定ファイルの場所、フィールド名、認証、対応トランスポートはクライアントごとに違いがあります。各クライアントの最新ドキュメントに従ってください。
信頼できるサーバーにのみ接続し、ファイル・データベース・シェル・サードパーティ API へは最小権限のアクセスを付与し、認証情報は OS のキーチェーンや専用のシークレットストアに保管してください。有効化したサーバーを定期的に見直し、未使用の認証情報を失効させ、高リスクなツール呼び出しには人による確認を残しましょう。