MCP Chat Demo

What is MCP Chat Demo?

A sample chat application demonstrating integration with Model Context Protocol (MCP) servers. It provides a real‑time chat interface for interacting with MCP tools and resources.

How to use MCP Chat Demo?

Clone the repository, install dependencies with npm install, and start the development server with npm run dev. The app then connects to local or remote MCP servers.

Key features of MCP Chat Demo

• Connect to local or remote MCP servers
• Real‑time chat interface
• Support for MCP tools and resources
• Message history
• Error handling and reconnection logic

Use cases of MCP Chat Demo

• Testing and demonstrating MCP server integration
• Building a prototype chat interface for MCP tools
• Exploring real‑time interaction with MCP resources
• Showcasing error handling and reconnection patterns

FAQ from MCP Chat Demo

What MCP servers can I connect to?

The app supports connecting to both local and remote MCP servers.

What technology does it use?

It uses React 18, TypeScript, Vite, TailwindCSS, and the MCP TypeScript SDK.

Does it support message history?

Yes, it includes message history functionality.

Does it handle connection errors and reconnection?

Yes, the app includes error handling and reconnection logic.

What is the project structure?

Source code is organized under src/ with components for Chat, MessageList, MessageInput, and MCPConnection, plus a library for MCP client and types.