MCP Demo Server

Example Use Cases

• 1

  Prototype and test MCP transports (stdio, SSE, Streamable HTTP) and tool invocation workflows locally or over HTTP.

• 2

  Validate and experiment with MCP authorization flows, including dynamic client registration, OAuth2 authorization code exchange, and JWT access token validation.

• 3

  Example code for integrating MCP clients into hosts (e.g., OpenAI/Claude hosts) and for handling server-initiated notifications and multi-message tools.

Description

This repository contains example MCP servers and clients demonstrating multiple transports (stdio, SSE, Streamable HTTP) and an OAuth2-based authorization setup with separate Authorization and Resource servers. It includes sample tools, server/client code, and instructions to run local and remote demos, including dynamic client registration and JWT-based token validation. The project is intended as a learning and testing toolkit for implementing MCP features and authorization flows, and includes guidance for integrating with a forked TypeScript SDK when needed.