Motif by ASV Labs for ChatGPT

com.asv-labs/motif

A maintained design library your coding agent can call.

client:ChatGPT transport:streamable-http

Install Motif by ASV Labs in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.asv-labs.com/mcp

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