Install
$ agentstack add mcp-ivanmurzak-unity-ai-probuilder ✓ scanned · ✓ verified — works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
About
Unity AI ProBuilder
[](https://modelcontextprotocol.io/introduction) [](https://openupm.com/packages/com.ivanmurzak.unity.mcp.probuilder/) [](https://unity.com/releases/editor/archive) [](https://github.com/IvanMurzak/Unity-AI-ProBuilder/actions/workflows/release.yml) [](https://discord.gg/cfbdMZX99G) [](https://github.com/IvanMurzak/Unity-AI-ProBuilder/stargazers) [](https://github.com/IvanMurzak/Unity-AI-ProBuilder/blob/main/LICENSE) [](https://stand-with-ukraine.pp.ua)
AI-powered 3D modeling tools for Unity ProBuilder. Enables AI assistants to create and manipulate editable meshes through natural language commands. Create primitive shapes, extrude faces, bevel edges, apply materials, merge objects, and perform advanced mesh operations like bridging and subdivision. Supports semantic face selection by direction (up, down, left, right) for intuitive editing. Perfect for rapid level prototyping and procedural geometry generation. Built on top of the AI Game Developer platform.
How to use
[](https://github.com/IvanMurzak/Unity-AI-ProBuilder/releases/latest/download/AI-ProBuilder-Installer.unitypackage)
Stability status
| Unity Version | Editmode | Playmode | Standalone | | ------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | 2022.3.62f3 | [](https://github.com/IvanMurzak/Unity-AI-ProBuilder/actions/workflows/release.yml) | [](https://github.com/IvanMurzak/Unity-AI-ProBuilder/actions/workflows/release.yml) | [](https://github.com/IvanMurzak/Unity-AI-ProBuilder/actions/workflows/release.yml) | | 2023.2.22f1 | [](https://github.com/IvanMurzak/Unity-AI-ProBuilder/actions/workflows/release.yml) | [](https://github.com/IvanMurzak/Unity-AI-ProBuilder/actions/workflows/release.yml) | [](https://github.com/IvanMurzak/Unity-AI-ProBuilder/actions/workflows/release.yml) | | 6000.3.1f1 | [](https://github.com/IvanMurzak/Unity-AI-ProBuilder/actions/workflows/release.yml) | [](https://github.com/IvanMurzak/Unity-AI-ProBuilder/actions/workflows/release.yml) | [](https://github.com/IvanMurzak/Unity-AI-ProBuilder/actions/workflows/release.yml) |
AI ProBuilder Tools
Core tools:
probuilder-create-shape- Create primitive shapes (cube, sphere, cylinder, etc.)probuilder-get-mesh-info- Read mesh data (faces, vertices, edges)probuilder-extrude- Extrude faces with various methodsprobuilder-bevel- Bevel edgesprobuilder-delete-faces- Delete faces by index or directionprobuilder-set-face-material- Apply materials to specific faces
Mesh operations:
probuilder-flip-normals- Reverse face normalsprobuilder-set-pivot- Change mesh pivot pointprobuilder-merge-objects- Combine multiple ProBuilder meshes
Edge operations:
probuilder-subdivide-edges- Add vertices to edgesprobuilder-connect-edges- Connect edges with new geometryprobuilder-bridge- Bridge between edge selections
Advanced:
probuilder-create-poly-shape- Create custom polygon-based meshes
Installation
Option 1 - Installer
- ⬇️ Download Installer
- 📂 Import installer into Unity project
> - You can double-click on the file - Unity will open it automatically > - OR: Open Unity Editor first, then click on Assets/Import Package/Custom Package, and choose the file
Option 2 - OpenUPM-CLI
- ⬇️ Install OpenUPM-CLI
- 📟 Open the command line in your Unity project folder
openupm add com.ivanmurzak.unity.mcp.probuilder
Source & license
This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: IvanMurzak
- Source: IvanMurzak/Unity-AI-ProBuilder
- License: Apache-2.0
- Homepage: https://ai-game.dev
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.