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mcp-server-server

by MCP-Mirror

This repo is a proof of concept MCP server that lets you spin up other MCP servers. It aims to simplify the use of MCP servers by exposing them over the network instead of stdio.

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What is mcp-server-server?

This is a wrapper program that converts a stdio-based MCP server into a websocket-based MCP server, allowing for easier programmatic interaction.

How to use mcp-server-server?

  1. Convert a stdio MCP server to a websocket MCP server using the provided wrapper program. 2. Interact with the MCP server programmatically using a websocket client. The README provides code examples for both steps.

Key features of mcp-server-server

  • Exposes MCP servers via websocket

  • Simplifies MCP server management

  • Eliminates the need for process management in MCP clients

  • Enables programmatic interaction with MCP servers

  • Provides a wrapper program for converting stdio-based MCP servers

Use cases of mcp-server-server

  • Simplifying MCP client development

  • Managing multiple MCP server configurations

  • Creating a centralized MCP server infrastructure

  • Integrating MCP servers into web applications

  • Automating MCP server interactions

FAQ from mcp-server-server

Why use this instead of stdio?

Stdio requires each MCP client to be a process manager, which is cumbersome and creates infrastructure problems when managing multiple user configurations.

What is an MCP server?

An MCP server is a server that implements the Model Context Protocol, used for interacting with various tools and services.

Where can I find existing MCP servers?

The README links to a list of official MCP servers, but many others exist.

What is the next step after converting to a websocket server?

The next step is to create a single MCP server that exposes tools to spin up other MCP servers with specific configurations, which is a TODO item in the README.

What are the benefits of using websockets?

Websockets allow for easier programmatic interaction with MCP servers over the network, eliminating the need for process management in MCP clients.