Communication · Developer Tools

MCP Server Runner logo

MCP Server Runner

yonaka15/mcp-server-runner

A WebSocket server implementation for running Model Context Protocol (MCP) servers. This application enables MCP servers to be accessed via WebSocket connections, facilitating integration with web applications and other network-enabled clients.

Install

Client configuration

{
  "mcpServers": {
    "filesystem": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-filesystem",
        "/path/to/workspace"
      ]
    }
  }
}

Environment variables

GITHUB_PERSONAL_ACCESS_TOKENPROGRAMARGSCONFIG_FILE
GitHub stars
11
Author
@yonaka15
Category
Communication, Developer Tools
License
MIT
Updated
Oct 6, 2026

Features

  • WebSocket server implementation with single-client support

  • Process management for MCP server instances

  • Bidirectional message passing between client and server

  • Graceful shutdown handling

  • Comprehensive error logging

  • Cross-platform support (Unix/Windows)

Details on this page are taken from the project's README. Open README

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