
MCP Node Chat
by rajeshrenato
A Node.js reference implementation of a chat application using the Model Context Protocol to interact with AI tools.
What it does
This server provides a foundational implementation of the Model Context Protocol (MCP) for Node.js. It enables AI models to interact with external tools through a structured server-client architecture, featuring a built-in Express-based chat interface for real-time testing and interaction.
Tools
- Dynamic Tool Execution: Allows the AI to call custom functions defined in
mcpServer.jsto perform external actions or retrieve data.
Installation
Add the following to your claude_desktop_config.json:
{
"mcpServers": {
"mcp-node": {
"command": "node",
"args": ["/path/to/mcp-node/server.js"]
}
}
}
Supported hosts
- Claude Desktop
Quick install
npm installInformation
- Pricing
- free
- Published
- 4/30/2026
- stars






