Unity-MCP
AI Skills, MCP Tools, and CLI for Unity Engine. Full AI develop and test loop. Use cli for quick setup. Efficient token usage, advanced tools. Any C# method may be turned into a tool by a single line. Works with Claude Code, Gemini, Copilot, Cursor and any other absolutely for free.
- 4.5k stars
- 402 forks
- 57 open issues
- Language: C#
- License: Apache-2.0
- updated
Install
git clone https://github.com/IvanMurzak/Unity-MCP- Run the command above in your terminal (Claude Code), or paste the JSON config into claude_desktop_config.json (Claude Desktop).
- Replace any <placeholder> values with your API keys or paths.
- Restart Claude. The MCP server and its tools appear automatically.
Clone https://github.com/IvanMurzak/Unity-MCP and follow its README for install instructions.
Editor's note
Unity-MCP is a Model Context Protocol server and Unity package that bridges AI assistants directly to the Unity Editor and Unity Runtime environments. It exposes a broad set of default MCP tools covering scene manipulation, GameObject management, asset operations, and code generation, and it ships a CLI for quick configuration. One notable capability sets it apart from similar tools: the plugin operates inside a compiled and running game, enabling real-time AI debugging and player-AI interaction at runtime, not just at edit time. Developers can expose any existing C# method as an MCP tool by adding a single attribute line, making custom tool creation low-friction. The server connects to Claude Desktop, Claude Code, Cursor, GitHub Copilot, VS Code, and other MCP-compatible clients with no vendor lock-in. Unity game developers and technical designers who want AI assistance across the full edit-build-test loop are the primary audience.
MCP Servers overview
What people ask about Unity-MCP
What is IvanMurzak/Unity-MCP?
IvanMurzak/Unity-MCP is mcp servers for the Claude AI ecosystem. AI Skills, MCP Tools, and CLI for Unity Engine. Full AI develop and test loop. Use cli for quick setup. Efficient token usage, advanced tools. Any C# method may be turned into a tool by a single line. Works with Claude Code, Gemini, Copilot, Cursor and any other absolutely for free. It has 4.5k GitHub stars and its last recorded update is dated 2026-10-23.
How do I install Unity-MCP?
You can install Unity-MCP by cloning the repository (https://github.com/IvanMurzak/Unity-MCP) or following the README instructions on GitHub. ClaudeWave also provides quick install blocks on this page.
Is IvanMurzak/Unity-MCP safe to use?
Our security agent has analyzed IvanMurzak/Unity-MCP and assigned a Trust Score of 100/100 (tier: Verified). See the full breakdown of passed checks and flags on this page.
Who maintains IvanMurzak/Unity-MCP?
IvanMurzak/Unity-MCP is maintained by IvanMurzak. The last recorded GitHub activity is dated 2026-10-23, with 57 open issues.
Are there alternatives to Unity-MCP?
Yes. On ClaudeWave you can browse similar mcp servers at /categories/mcp, sorted by popularity or recent activity.