Hub Dome for ChatGPT
io.github.davos-1/hub-dome
Turn your Claude artifacts into a 3D village you can share with friends
client:ChatGPT
transport:streamable-http
Install Hub Dome in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://hubdome.ch/api/mcp/{token}Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs