Connect SimplyBook.me to WhatsApp, Instagram, TikTok and AI Chat

By Alva Chew 6 min read Updated October 30, 2026

Clients message you on WhatsApp, Instagram, Messenger, TikTok, Telegram, web chat or email to book, but your diary lives in SimplyBook.me. AeroChat answers those conversations and works in SimplyBook.me as it goes: it checks free times, books the appointment, finds the client’s booking and moves or cancels it. It connects through SimplyBook.me’s public API. You describe the workflow in your own words, and AeroChat builds it.

What you can do with SimplyBook.me and AeroChat

  • Book SimplyBook.me appointments from chat. AeroChat checks free times for the service and staff member the client wants and books the slot they pick.
  • Reschedule or cancel in chat. AeroChat finds the client’s booking, offers new times and moves it, or cancels it when they ask.
  • Answer “when is my appointment?”. AeroChat looks up the client’s bookings and replies with the date, time, service and staff member.
  • Quote from your services. AeroChat reads your SimplyBook.me services and providers, so it names the right service, length and price.
  • Keep client records current. AeroChat creates the client in SimplyBook.me or updates their phone and email when they change.
  • Leave a note on the booking. AeroChat adds what the client said in chat, such as a preferred therapist or an allergy, to the booking comment.

Works on every chat channel

Your clients message you wherever they already are. The same SimplyBook.me connection and the same workflows run on every channel AeroChat supports, and SimplyBook.me stays the record whichever one they use.

Channel What your clients can do
WhatsApp Message your WhatsApp Business number to book, move, cancel or check an appointment. Voice notes are transcribed, so a spoken request works too.
Instagram Send the same requests by direct message. A comment on your post can get an automatic reply that moves the conversation to a DM.
Facebook Messenger Send the same requests to your Facebook Page. Comments on your Page posts can get an automatic reply too.
TikTok Send the same requests by TikTok direct message or TikTok Shop buyer chat. Both arrive in the same TikTok inbox.
Telegram Send the same requests to your business on Telegram.
Web chat Do the same from the chat on your website, without leaving the page.
Email Write to your Gmail or Office 365 address and get the same answer the chat gives.

How the connection works

AeroChat connects through SimplyBook.me’s public API. It reads your services, providers, working days, free times and your clients’ bookings. It creates bookings, reschedules and cancels them, adds booking comments, and creates or updates clients. Each workflow uses only what its recipe asks for.

To connect, switch on the API custom feature in your SimplyBook.me account. Then create an API User Key under Settings for a user with access to your bookings. Enter your company login, that user’s login and the key in the AeroChat dashboard when AeroChat asks.

You describe the workflow in your own words. AeroChat builds it as a draft, works out which SimplyBook.me calls it needs, and asks you to connect. Keys and credentials are entered in the AeroChat dashboard and never pass through the conversation.

Workflows to copy

Copy this into AeroChat

When a client asks to book, find out which service they want, whether they have a preferred staff member, and the day and time they prefer. Check SimplyBook.me for free times and offer up to three closest to what they asked for. When they choose one, find them in SimplyBook.me by phone or email, or create them as a new client with their name, email and phone. Book the appointment and confirm the service, date, time and our address. Only quote services and prices from SimplyBook.me.

Copy this into AeroChat

When a client asks when their appointment is, find them in SimplyBook.me by the phone number they are messaging from, or ask for the email they booked with. Reply with the service, staff member, date and time of their next booking. If they mention anything we should know before the visit, add it to the booking comment. Never share another client’s details.

Who uses it

Any business that takes bookings in SimplyBook.me can use it. Salons, spas, wellness studios and tuition centres use it for bookings that arrive in chat. These recipes cover the same work:

What stays in SimplyBook.me

SimplyBook.me stays your record. Services, providers, schedules, client records, payments, reminders and your booking website live there, and your team still runs the day.

AeroChat handles the conversation. It books, moves and cancels appointments and keeps client details current as your recipe asks, and leaves the rest to SimplyBook.me and your team.

Questions

Does AeroChat work with SimplyBook.me?

Yes. AeroChat connects through SimplyBook.me’s public API with your company login and an API User Key from your account.

Can clients book SimplyBook.me appointments on WhatsApp?

Yes. AeroChat checks your free times, books the one the client picks, and the booking appears in SimplyBook.me like any other.

Do I need a developer?

No. You describe the workflow in your own words, switch on the API feature in SimplyBook.me, paste in your key, and switch it on. AeroChat builds the SimplyBook.me connection from your description and shows a checklist of what is left to do.

Which plan do I need?

Workflows via Skills are on every plan, Free included. Choose by message volume: Starter covers 500 AI responses a month and 3 seats, Growth covers 2,000 responses and 10 seats and adds payment links and broadcasts, and Advanced covers 5,000 responses and 25 seats.

Using a different system? If it has a public API, it connects to AeroChat the same way: describe what you want, paste in its key, and it runs.

Can’t find your tool? Message us in the chat on this page and we’ll tell you how it connects.

Connect SimplyBook.me and try it

Paste the first recipe, add your SimplyBook.me key, and ask your own chat for an appointment tomorrow.

Start your 7-day free trial. No credit card needed.

On Shopify? Install AeroChat from the Shopify App Store.