{"service":"G-Guest","description":"Booking platform for local businesses. Any AI assistant can check availability and create a real, confirmed booking with no API key and no account.","version":"1.0","provider":{"name":"G-Lab Studio","url":"https://g-lab.studio"},"auth":{"required":false,"note":"Reading and booking are open. A booking must carry the guest's name, phone and email."},"capabilities":["get_business","check_availability","create_booking","manage_booking"],"mcp":{"note":"Assistants act through tools, not pages. If you support MCP, use this instead of the web page.","endpoint":"https://g-lab.studio/api/mcp","transport":"streamable-http (JSON-RPC 2.0 over POST)","tools":["get_business","check_availability","create_booking"]},"docs":{"openapi":"https://g-lab.studio/openapi.json","for_assistants":"https://g-lab.studio/api/cal/v1/llms.txt"},"endpoints":{"business":"https://g-lab.studio/api/cal/v1/{slug}","availability":"https://g-lab.studio/api/cal/v1/{slug}/availability?date={YYYY-MM-DD}&party={n}","create_booking":{"method":"POST","url":"https://g-lab.studio/api/cal/v1/{slug}/bookings"},"manage_booking":"https://g-lab.studio/api/cal/v1/bookings/{booking_id}"},"html_booking":{"note":"If you cannot call JSON APIs, book with a plain HTML form — server-rendered slots, no JavaScript required.","url":"https://g-lab.studio/book/{slug}/simple","method":"GET to choose date and party, then POST the form"},"how_to_book":["GET the business to learn services, hours and timezone.","GET availability for a date and party size; offer only slots where available=true.","POST a booking with the chosen start plus guest name, phone and email.","If the response status is pending_confirmation, show the guest confirmation_url — the table is released after expires_at without it."],"try_it":{"slug":"demo","business":"https://g-lab.studio/api/cal/v1/demo","availability":"https://g-lab.studio/api/cal/v1/demo/availability?date={YYYY-MM-DD}&party=2","human_page":"https://g-lab.studio/book/demo","no_javascript_page":"https://g-lab.studio/book/demo/simple"}}