Stienhardt for ChatGPT

io.github.jacobiusmakes/stienhardt-store

Stienhardt (NYC): shop live Lab Grown Diamonds, engagement rings, jewelry. Search, cart, checkout.

client:ChatGPT transport:streamable-http tools:13

Install Stienhardt in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://stienhard-stones.myshopify.com/api/ucp/mcp

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