> For the complete documentation index, see [llms.txt](https://docs.zaui.com/zapi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.zaui.com/zapi/zapi-calls/guest-specific.md).

# Guest Specific

- [Authenticate Guest](https://docs.zaui.com/zapi/zapi-calls/guest-specific/authenticate-guest.md): Authenticates that the guest is part of the system
- [Booking Details](https://docs.zaui.com/zapi/zapi-calls/guest-specific/booking-details.md): Get single booking details of a single guest.
- [Get Guest Profile](https://docs.zaui.com/zapi/zapi-calls/guest-specific/get-guest-profile.md): Retrieve the profile of any guest by ID.
- [Guest Lookup](https://docs.zaui.com/zapi/zapi-calls/guest-specific/guest-lookup.md): Search for a guest based on certain pieces of information.
- [Update Username](https://docs.zaui.com/zapi/zapi-calls/guest-specific/update-username.md): Update the username of the guest.
- [Update Password](https://docs.zaui.com/zapi/zapi-calls/guest-specific/update-password.md): Update the password of the guest.
- [Update Profile](https://docs.zaui.com/zapi/zapi-calls/guest-specific/update-profile.md)