Liveaboard diving, right inside ChatGPT
sharc Travel is a ChatGPT App that lets ChatGPT search real-time liveaboard diving inventory and render interactive trip and boat cards directly in the conversation. Ask ChatGPT what's available, narrow by destination, month or dates, and finalize booking on sharc.app.
No account, no setup, no data collection. Read-only access to the same public catalogue that powers sharc.app/travel.
Use the app in ChatGPT
- Open chatgpt.com or the ChatGPT iOS / Android app.
- In a new chat, mention sharc Travel — e.g. "Use sharc Travel to find liveaboard trips in Indonesia."
- The first time, ChatGPT will ask permission to enable the app. Allow it.
- Trip and boat cards render directly in the chat.
Available on ChatGPT web, iOS, and Android. Cards adapt to ChatGPT's light and dark themes.
What you can ask
Browse what's available
"What liveaboard diving trips do you have available?" — ChatGPT shows a carousel of upcoming departures with dates, boats, spots remaining, and from-pricing.
Filter by destination
"Show me liveaboard diving trips in Indonesia." — Filtered results for Komodo, Raja Ampat, Banda Sea and more.
Filter by month
"Find liveaboard diving trips available in September 2026." — Trips departing that month with dates, prices, and per-trip CTAs.
Explore individual boats
"Do you have any info about the boat Moana?" — Boat card with specs and the next three departures.
Tools the app provides
All three tools are read-only (readOnlyHint: true), non-destructive, and require no authentication.
| Tool | What it does | Widget |
|---|---|---|
search_liveaboard_trips |
Search upcoming trips by destination, month, dates, nights, or guest count. | Trips carousel |
get_liveaboard_trip_details |
Full detail for one trip — itinerary, cabins, inclusions, pricing. | Trip detail |
get_liveaboard_boat_details |
Boat overview — specs, photos, and upcoming departures. | Boat card |
Privacy & safety
No accounts, no PII
The app is unauthenticated and read-only. Nothing about you leaves the chat unless you tap a CTA to open sharc.app.
One destination domain
Every link the app opens points to https://sharc.app. No third-party redirects, no tracking scripts injected into the widget.
Live, structured data
Trip and boat data come straight from the booking-system API that runs sharc.app — spots, prices and dates are current to the minute.
Read-only by design
The app cannot book, cancel, message, or modify anything. Bookings are completed on sharc.app, where our standard privacy policy applies.
Technical details
- Status
- checking…
- Endpoint
https://sharc-mcp.onrender.com/mcp- Protocol
- Model Context Protocol over streamable HTTP, OpenAI Apps SDK widgets
- Widgets
ui://widget/trips.html,ui://widget/boat.html— styled to match ChatGPT's surface- Auth
- None — public, read-only inventory
- Support
- hello@sharc.app
- Security
- security@sharc.app