What is Unity-MCP?
Unity-MCP is a MCP server by IvanMurzak that integration for the Unity Editor and for games built with Unity. It is listed under Media & design and has 4,490 GitHub stars.
| Type | Mcp server |
|---|---|
| Author | IvanMurzak |
| Repository | IvanMurzak/Unity-MCP |
| Popularity | 4,490 GitHub stars |
| Category | Media & design |
| Security | Low risk (84/100) |
| Rank | #92 of 4,418 MCP servers; #4 in Media & design |
| License | Apache-2.0 |
| Last commit | 2026-10-18 |
| Stars this week | +72 |
| Runs | Locally |
| Language | C# |
| Platforms | macOS, Windows, Linux |
Is Unity-MCP safe to install?
Unity-MCP scores 84/100 on the MCPMods security check: Low risk. Things to review: can take actions such as send, write or deploy. It passed 4 of 6 checks.
MCP server results come from listing signals: who publishes it, where your data goes and what it can do. The code itself is not scanned yet.
| Check | Result |
|---|---|
| Community-built server | Note |
| Runs on your machine only | Pass |
| No credentials mentioned | Pass |
| Can take actions such as send, write or deploy | Review |
| No code execution | Pass |
| Source on GitHub | Pass |
How do I install Unity-MCP?
- Find the launch command. The README says how the server starts (npx, uvx, docker or a remote URL) and which API keys it needs.
https://github.com/IvanMurzak/Unity-MCP
- Add it to Claude Code. Replace the part after -- with the command from the README. Remote servers use --transport http with a URL.
claude mcp add unity-mcp -- <command from README> claude mcp add --transport http unity-mcp <server-url>
- Check it connected. This lists your MCP servers and their status.
claude mcp list
Or ask Claude to set it up
Paste this into Claude Code and it installs Unity-MCP for you:
Add the "Unity-MCP" MCP server from https://github.com/IvanMurzak/Unity-MCP to Claude Code. Read its README for the launch command and any API keys I need, run claude mcp add, then check that it connects.