Dream On Concierge for ChatGPT

com.dreamonsail/concierge

Luxury crewed catamaran charter in the BVI: availability, published-rate quotes and hold requests.

client:ChatGPT transport:streamable-http tools:6

Install Dream On Concierge in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://dreamonsail.com/mcp

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