Unity MCP
Unity MCP is a MCP server for code generation and scaffolding, published by IvanMurzak.
MCP server enabling AI agents to automate Unity development, generate game code, and power in-game AI behaviors with 100+ built-in tools.
Is it any good?
Effectiveness · benchmark pending
We haven't benchmarked Unity MCP yet, so its score is provisional — computed from safety, maintenance, and documentation only, with popularity given no weight. When we benchmark it, we measure whether it produces materially better output than a frontier model alone, and that result leads the score. How we measure.
About Unity MCP
Description · AI-summarised from the IvanMurzak README
Unity MCP is an AI-powered game development assistant that works in both Unity Editor and compiled game runtime. It connects Claude, Cursor, Windsurf, GitHub Copilot, and other AI agents to Unity via the Model Context Protocol (MCP). The tool provides 100+ built-in tools for scene and hierarchy management, asset operations, scripting, testing, and debugging. Unlike other tools, it runs inside compiled games for real-time AI debugging and dynamic NPC behavior. It supports local (stdio) and remote (HTTP) deployment, offers extensible custom tools, and includes CLI installation and auto-skill generation.
Where it fits
Browse related skills
Install Unity MCP
Install
Install via MCP server
{
"mcpServers": {
"ivanmurzak-unity-mcp": {
"command": "npx",
"args": ["-y", "@ivanmurzak/ivanmurzak-unity-mcp"]
}
}
}Install with your AI
Zero install · paste into ChatGPT, Claude, Cursor…
Install the "Unity MCP" skill into my project by following all instructions at https://skillsdirectory.co/s/ivanmurzak-unity-mcp
Your assistant reads /s/ivanmurzak-unity-mcp and follows it — fetching the files from the source, placing them, and confirming before it runs anything. No account needed. How this works.
Frequently asked
FAQ
What does Unity MCP do?
MCP server enabling AI agents to automate Unity development, generate game code, and power in-game AI behaviors with 100+ built-in tools.
How do I install Unity MCP?
Unity MCP is a MCP server. Primary install path: { "mcpServers": { "ivanmurzak-unity-mcp": { "command": "npx", "args": ["-y", "@ivanmurzak/ivanmurzak-unity-mcp"] } } }
What is the Skill Score for Unity MCP?
Unity MCP has a Skill Score of 6.7/10 (Solid). It is currently a provisional score — Unity MCP hasn't been benchmarked yet, so it weights safety 75/100 (40%), maintenance 52/100 (30%), and documentation 73/100 (30%). Popularity carries zero weight until effectiveness is measured. See methodology.
Is Unity MCP free?
Unity MCP is published under the Apache-2.0 license. See the vendor's source repository for any usage limits or paid tiers.
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Embed this score
For maintainers · always-current, links back
Put it in your README — it updates as the score changes.[](https://skillsdirectory.co/skills/ivanmurzak-unity-mcp)
<a href="https://skillsdirectory.co/skills/ivanmurzak-unity-mcp"><img src="https://skillsdirectory.co/badge/ivanmurzak-unity-mcp.svg" alt="Scored by skillsdirectory" height="28" /></a>