Unity FAQs

Question 1

What are the prerequisites for using UnityMCP?

Accepted Answer

You need Unity 2022.3 or later, Node.js 18 or later, and npm 9 or later.

Question 2

What is UnityMCP?

Accepted Answer

UnityMCP is a Unity Editor plugin that implements the Model Context Protocol (MCP), allowing seamless integration between Unity and AI assistants. It enables real-time monitoring, remote code execution, and comprehensive logging.

Question 3

What are the key features of UnityMCP?

Accepted Answer

Key features include real-time Unity Editor state monitoring, remote C# code execution, comprehensive logging, and WebSocket-based communication.

Question 4

What kind of commands can I execute remotely?

Accepted Answer

You can execute any C# code within the Unity Editor, providing full access to UnityEngine and UnityEditor APIs. Example commands include manipulating objects, toggling play mode, or creating new game objects.

Question 5

How do I install UnityMCP?

Accepted Answer

You can install the Unity plugin by copying the `UnityMCPPlugin` folder to your Unity project's Assets directory. The MCP server requires installation via npm and subsequent building.

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