moddl for ChatGPT

site.moddl/moddl

Edit IFC/BIM building models by language: quantities, checks, edits, new elements, undoable.

client:ChatGPT transport:streamable-http

Install moddl in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://moddl.site/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs