MCP SSE Server

Example Use Cases

• 1

  Real-time server-to-client updates and event streaming using Server-Sent Events for low-latency notifications.

• 2

  Manage multiple concurrent sessions with unique session IDs and handle client-originated messages via HTTP POST.

• 3

  Example tool and resource integrations (e.g., dynamic prompt generation and static content exposure) to bootstrap MCP capabilities.

Description

This project implements a Model Context Protocol (MCP) server using Server-Sent Events (SSE) for one-way server-to-client streaming and HTTP POST for client-to-server messages. It includes session management for concurrent clients, a sample tool (story-outline-generator), and a sample resource (sample-text). Built in TypeScript with easy deployment to Vercel, it is intended as a reference or starting point for integrating MCP with assistants and tools.