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# Maison Lissac: 4 WebMCP tools for AI agents

![](https://www.google.com/s2/favicons?domain=opticien.lissac.fr&sz=96)

Education & health · opticien.lissac.fr

## Maison Lissac

French optician chain store locator. Agents can list bookable services, check time slots and book an appointment.

[Open opticien.lissac.fr](https://opticien.lissac.fr/)

## Ask an agent to

-   Find an eye exam slot at a Lissac store next week
-   List the services I can book at a Lissac optician
-   Book a frame fitting appointment after reviewing the price

## 4 tools

These are [Booxi](https://browser-use.com/webmcp/platforms/booxi)’s tools: Booxi can add them to sites built on it, and we saw the same set on 41 sites.

-   `bookAppointment`
    
    ⚠️ Create an appointment booking. Do NOT call this tool until you have called previewBooking, presented the invoice and policies to the user, and received their explicit confirmation to proceed. Returns a tracking…
    
    serviceId: number, staffId: number, slotStart: string, client: object, lang: string?
    
-   `getBookingCatalog`
    
    Retrieve the merchant's bookable services, service categories, available staff, and valid service-staff combinations. Call this FIRST when the user wants to book. IMPORTANT: After calling this tool you MUST follow…
    
    lang: string?
    
-   `getServiceAvailability`
    
    Get available appointment time slots for a specific service and staff member over a date range. Returned times are in the merchant's local timezone (provided in the response). If the returned slots array is empty, do…
    
    serviceId: number, staffId: number, startDate: string, endDate: string, lang: string?
    
-   `previewBooking`
    
    Validate a booking intent and fetch the invoice, price breakdown, and policy details. Call this after the user has selected a service, staff, time slot, and provided their name and contact info. Present the returned…
    
    serviceId: number, staffId: number, slotStart: string, client: object, lang: string?
    

Tools

4

Registered with

JavaScript

Platform

Booxi

Scan finished

Oct 19, 2026

The tool names are what opticien.lissac.fr/ registered when we loaded it in Chrome 154 on Browser Use Cloud. The descriptions are Booxi’s text, the same on every Booxi site we checked. The summary and the “ask an agent” lines are AI-written from them. To call the tools yourself, see [Chrome’s WebMCP docs](https://developer.chrome.com/docs/ai/webmcp). [How we found it](https://browser-use.com/webmcp#method).

## More education & health sites

-   [![](https://www.google.com/s2/favicons?domain=gla.ac.uk&sz=64)University of Glasgow4 tools · gla.ac.uk](https://browser-use.com/webmcp/gla.ac.uk)
-   [![](https://www.google.com/s2/favicons?domain=dc.library.northwestern.edu&sz=64)Northwestern University Libraries Digital Collections2 tools · dc.library.northwestern.edu](https://browser-use.com/webmcp/dc.library.northwestern.edu)
-   [![](https://www.google.com/s2/favicons?domain=qu.edu&sz=64)Quinnipiac University12 tools · qu.edu](https://browser-use.com/webmcp/qu.edu)
-   [![](https://www.google.com/s2/favicons?domain=unej.ac.id&sz=64)Universitas Jember5 tools · unej.ac.id](https://browser-use.com/webmcp/unej.ac.id)
-   [![](https://www.google.com/s2/favicons?domain=querobolsa.com.br&sz=64)Quero Bolsa12 tools · querobolsa.com.br](https://browser-use.com/webmcp/querobolsa.com.br)
-   [![](https://www.google.com/s2/favicons?domain=addictioncenter.com&sz=64)Addiction Center2 tools · addictioncenter.com](https://browser-use.com/webmcp/addictioncenter.com)

[All 738 education & health sites →](https://browser-use.com/webmcp/education-health)