Blender MCP Senpai
Provides AI-assisted topology analysis and improvement suggestions for Blender, including automatic n-gon detection and highlighting, real-time feedback on mesh quality, and integration with AI assistants for 3D modeling guidance.
This server does not currently have a deployable release on Glama. Follow the repository's setup instructions to install and configure it for your MCP client, including any required credentials and local dependencies.
✨ TL;DR
Instantly detects and highlights n-gons and topology issues
ChatGPT / Claude / Gemini offer real-time improvement suggestions
Zero-setup: just install the add-on — no external MCP server required
Related MCP server: Blender MCP
🚀 Features
Feature | Status | |
✅ | Auto n-gon Highlight – instantly spot topology issues | Implemented |
✅ | AI Comments – ChatGPT / Claude / Gemini suggest improvements | Implemented |
✅ | Zero Configuration – works out-of-the-box, no external MCP client | Implemented |
🚧 | Asset Store Integration | Planned |
📺 Demo

🛠️ Quick Start

To Blender
Open Blender
Go to
Edit>Preferences>Get Extensions>Repositories>+>Add Remote RepositoryAdd
https://xhiroga.github.io/blender-mcp-senpai/extensions/index.jsonSearch
Blender Senpaiand install itAdd-ons>Blender Senpai> Enable it
To Claude, Cline, Roo Code
NOTE: After configuration, you need to restart the app. Especially on Windows, please terminate the process from Task Manager.
{
"mcpServers": {
"blender-senpai": {
"command": "npx",
"args": [
"-y",
"supergateway",
"--sse",
"http://localhost:13180/sse"
]
}
}
}To Dive
{
"mcpServers": {
"blender-senpai": {
"transport": "sse",
"enabled": true,
"command": null,
"args": [],
"env": {},
"url": "http://localhost:13180/sse"
}
}
}🔧 Development
See .github/pull_request_template.md.
Release
# Update version in `pyproject.toml`
uv run --env-file .env build.py
# Install extension to Blender and check if it works.
git add docs/extensions/index.json pyproject.toml uv.lock
./scripts/release.shThis server cannot be deployed
Maintenance
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