Retrocompatibility Server

About

This Model Context Protocol server offers robust backward compatibility, supporting both the modern Streamable HTTP protocol (2025-03-26) and the deprecated HTTP+SSE protocol (2024-11-05). It enables developers to seamlessly transition clients to the latest standards while ensuring continued functionality for existing legacy systems. The server provides advanced features like session resumability, event storage for recovery, and comprehensive session management for modern clients, alongside real-time notifications and full compatibility for older applications.

Key Features

• Integrated Command-Line Tools for server information and testing
• 0 GitHub stars
• Dual Protocol Support (Streamable HTTP & HTTP+SSE)
• Session Resumability with Event Store for modern protocol
• Real-time Server-Sent Events (SSE) for legacy protocol
• Advanced Session Management

Use Cases

• Facilitating migration of existing Model Context Protocol clients to newer protocol versions.
• Ensuring continuous operation and compatibility for legacy Model Context Protocol client applications.
• Developing and testing Model Context Protocol clients against both modern and deprecated server specifications.