About Unity MCP Server
Unity MCP Server connects Claude with Unity Engine through an MCP server. It can list, create, open, and build Unity projects, check installed versions, and create C# scripts.
Key features
- 01List Unity projects
- 02Create and open projects
- 03Check installed versions
- 04Create C# scripts
- 05Build Unity projects
Use cases
- 01Find Unity projects in a directory
- 02Create or open a Unity project
- 03Generate project C# scripts
- 04Build a Unity project
MCP support
The MCP server exposes Unity project management, script creation, and build tools to Claude.
Configuration
Local server config is the same for every client. Copy it into your client’s MCP config file.
We haven’t collected a package or remote endpoint for this server. Follow the instructions in the project README.
Tools
Local servers expose tools only once running on your machine, and the maintainer has not provided a tool list.
Details
From the project READMEUnity MCP Server
Ein MCP (Model Context Protocol) Server für die Integration von Unity mit Claude.
Features
- unity_list_projects: Listet alle Unity-Projekte in einem Verzeichnis auf
- unity_create_project: Erstellt ein neues Unity-Projekt
- unity_open_project: Öffnet ein Unity-Projekt
- unity_list_installed_versions: Zeigt alle installierten Unity-Versionen
- unity_create_script: Erstellt C#-Skripte in Unity-Projekten
- unity_build_project: Baut Unity-Projekte
Installation
- Dependencies installieren:
npm install
- In Claude Desktop konfigurieren: Füge folgende Konfiguration zu deiner Claude Desktop config hinzu:
{
"unity": {
"command": "node",
"args": ["/Users/michaelnikolaus/unity-mcp-server/index.js"],
"env": {}
}
}
Verwendung
Nach der Installation kannst du die Unity-Tools in Claude verwenden:
- Projekte finden:
unity_list_projects - Neues Projekt:
unity_create_projectmit Name und Pfad - Projekt öffnen:
unity_open_projectmit Projektpfad - Script erstellen:
unity_create_scriptfür neue C#-Skripte - Projekt bauen:
unity_build_projectfür Builds
Voraussetzungen
- Unity Hub installiert
- Mindestens eine Unity-Version installiert
- macOS (für andere Plattformen müssen Pfade angepasst werden)
Author
Michael Nikolaus (Minicon eG)
Comments
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From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.