MCP TypeScript SDK

Example Use Cases

• 1

  Fetch and provide structured external context (resources, prompts, and tools) to LLMs using the MCP standard.

• 2

  Run or connect to MCP servers locally or remotely using standard transports like stdio or server-sent events (SSE).

• 3

  Robust handling of MCP protocol messages and lifecycle events when integrating context sources with LLM interactions.

Description

This repository provides a TypeScript implementation of the full Model Context Protocol (MCP) specification. It helps developers create MCP clients and servers, expose resources, prompts, and tools, and use standard transports such as stdio and SSE. The SDK handles all MCP protocol messages and lifecycle events, simplifying integration of external context into LLM workflows.