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KoikatuMCP vs everything

Side-by-side comparison to help you pick between these two MCP servers.

KoikatuMCP
by great-majority
everything
by modelcontextprotocol
Stars★ 4★ 85,748
30d uses
Score3377
Official
Categories
AI / LLM ToolsMediaOther
Developer ToolsAI / LLM ToolsOther
LanguageC#TypeScript
Last commit10 mo agothis month

KoikatuMCP · Summary

MCP server that allows AI assistants to control Koikatu Studio through natural language commands.

everything · Summary

Official MCP test server exercising all protocol features for client builders.

KoikatuMCP · Use cases

  • Automating scene setup in Koikatu Studio through AI commands
  • Creating interactive experiences with AI-controlled character manipulation
  • Generating complex character scenes via natural language prompts

everything · Use cases

  • Testing MCP client implementations against all protocol features
  • Learning MCP protocol capabilities through a reference server
  • Validating client compatibility with different transport methods

KoikatuMCP · Install

Installation

  1. Install KKStudioSocket Plugin

- Follow the [KKStudioSocket installation guide](https://github.com/great-majority/KKStudioSocket?tab=readme-ov-file#-installation) to set up the WebSocket plugin

  1. Download KoikatuMCP

- Download the latest release from [Releases](https://github.com/great-majority/KoikatuMCP/releases) - Extract the ZIP file to any location - Contains KoikatuMCP.exe (single executable file)

  1. Configure with Claude Desktop

- Add to your claude_desktop_config.json: ``json { "mcpServers": { "koikatu-mcp": { "command": "C:\\path\\to\\KoikatuMCP.exe", "env": { "KKSTUDIOSOCKET_URL": "ws://127.0.0.1:8765/ws" } } } } ``

  1. Start Koikatsu Studio with KKStudioSocket active, then start Claude Desktop to begin using.

everything · Install

NPX (recommended)

{
  "mcpServers": {
    "everything": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-everything"]
    }
  }
}

On Windows, use cmd /c:

{
  "mcpServers": {
    "everything": {
      "command": "cmd",
      "args": ["/c", "npx", "-y", "@modelcontextprotocol/server-everything"]
    }
  }
}

Docker

{
  "mcpServers": {
    "everything": {
      "command": "docker",
      "args": ["run", "-i", "--rm", "mcp/everything"]
    }
  }
}

Global install

npm install -g @modelcontextprotocol/server-everything@latest
npx @modelcontextprotocol/server-everything
Comparison generated from public README + GitHub signals. Last updated automatically.