unity-mcp vs everything
Side-by-side comparison to help you pick between these two MCP servers.
unity-mcp by CoplayDev | everything by modelcontextprotocol | |
|---|---|---|
| Stars | ★ 9,661 | ★ 85,748 |
| 30d uses | — | — |
| Score | 61 | 77 |
| Official | — | ✓ |
| Categories | Developer ToolsAI / LLM ToolsProductivity | Developer ToolsAI / LLM ToolsOther |
| Language | C# | TypeScript |
| Last commit | this month | this month |
unity-mcp · Summary
Unity MCP connects AI assistants to Unity Editor via Model Context Protocol, enabling direct management of assets, scenes, scripts and automated workflows.
everything · Summary
Official MCP test server exercising all protocol features for client builders.
unity-mcp · Use cases
- AI-driven game development in Unity using natural language commands
- Automating repetitive Unity workflows through AI assistants
- Real-time debugging and optimization of Unity projects using AI tools
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
unity-mcp · Install
Installation
Prerequisites
- Unity 2021.3 LTS+
- Python 3.10+ and uv
- An MCP Client (Claude Desktop, Cursor, VS Code Copilot, etc.)
1. Install the Unity Package
In Unity: Window > Package Manager > + > Add package from git URL...
https://github.com/CoplayDev/unity-mcp.git?path=/MCPForUnity#main2. Start the Server & Connect
- In Unity: Window > MCP for Unity
- Click Start Server (launches HTTP server on localhost:8080)
- Select your MCP Client and click Configure
- Look for 🟢 "Connected ✓"
Claude Desktop Configuration
{
"mcpServers": {
"unityMCP": {
"url": "http://localhost:8080/mcp"
}
}
}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