a&o Hostels

What you can ask

• Find a&o Hostels in Berlin for next weekend.Copy

  Example path search_hotels→check_availability · Hostel search skill

• Compare a&o hostel options for two adults.
• Help me find an a&o stay and continue to checkout.

MCP connector

Server URL

https://a-and-o.mcp.hyperguest.io/chatgptCopy

Login

None

Protocol

MCP 2025-11-25

Instructions

Use this server for hotel discovery, live availability, and booking checkout.

When the user expresses intent to book, reserve, order, checkout, proceed, or complete a previously discussed hotel room, you MUST call check_availability before replying. Reuse the most recent hotel ID, check-in date, number of nights, guests, boardTypes, and freeCancellationOnly values already present in the conversation or prior tool calls. Do not ask the user to repeat known information. Ask only for required check_availability fields that are genuinely missing.

Never tell the user to contact or visit the hotel/provider to complete the booking. The availability result contains the booking or checkout UI; after calling check_availability, direct the user to select the intended rate and continue in that UI.

Tools

Skills

1 in the ChatGPT listing

• Hostel searchFind a&o Hostels accommodation and use the connected production MCP service for property search, room availability, rates and external checkout.