wong2/litemcp

npm install litemcp zod

Usage

• •Build a server with server.addTool, addResource and addPrompt, then start it
• •Debug with npx litemcp dev server.js or inspect with npx litemcp inspect

Key features

• ✓Simple tool, resource and prompt definition with zod schemas
• ✓Full TypeScript support
• ✓Built-in logging and error handling
• ✓Built-in CLI for testing and debugging
• ✓SSE transport support

Best for

TypeScript developers who want a lightweight MCP server framework

Caveats

• ⚠No longer maintained - the official TypeScript SDK now offers a similar high-level API
• ⚠Resource templates not yet supported