SimplyBook.me Stax

SimplyBook.me + Stax Integrations, Built by an AI Agent

Put SimplyBook.me + Stax to work with AI and enterprise-grade automation

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See the kind of workflows teams build with SimplyBook.me and Stax below — describe the exact one you want above and the Agent builds it on demand.

SimplyBook.me + Stax When a scheduled invoice is processed in Stax, update the corresponding booking payment status in SimplyBook.me. See details
Cancel client bookings when a subscription ends When a subscriber cancels their plan in Stax, automatically cancel or reschedule their upcoming sessions in SimplyBook.me to prevent unauthorized access. See details
Create billing profiles for new appointment clients When a new customer completes a booking in SimplyBook.me, automatically create a matching customer record in Stax to handle recurring invoices. See details
Provision scheduling accounts for new subscribers When a new customer signs up in Stax, automatically create or update their customer record in SimplyBook.me so they can book service appointments immediately. See details

Browse the full workflow library →

Looking to achieve something else with SimplyBook.me and Stax?

Just describe what you need — the Agent researches both APIs and builds the real automation on demand.

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Triggers & actions for SimplyBook.me and Stax

Everything SimplyBook.me and Stax can do inside a workflow — the triggers that start one and the actions that run when it fires.

SimplyBook.me Explore SimplyBook.me →

SimplyBook.me is an online booking system that allows service-based businesses to accept appointments and manage schedules.

Triggers
Cancelled Booking

Triggers when a booking is canceled.

Updated Booking Details

Triggers when the following booking details are updated: date, time, service, or provider.

Updated Client

Triggers when client data is updated.

Deleted Client

Triggers when a client is deleted.

New Booking

Triggers when a new booking is created.

New Client

Triggers when new client created.

Actions
Cancel Booking

Cancel booking by id

Create Booking

Create new booking and return it.

Create Сlient

Create new client and return it.

Stax Explore Stax →

Stax is a subscription-based payment processing provider that enables merchants to accept card payments and manage billing accounts.

Triggers
New Customer

Triggers when a new customer is created.

New Dispute

Triggers when a new dispute is created.

New Invoice

Triggers when a new invoice is created.

New Catalog Item

Triggers when a new catalog item is created.

New Scheduled Invoice

Triggers when a new scheduled invoice is created.

New Payment

Triggers when a new payment (transaction) is posted to your account.

Actions
Create Customer

Creates a new Customer

Create Invoice

Creates a new Invoice

Create Item

Creates a new Item

Create Scheduled Invoice

Creates a new Scheduled Invoice

Make a Payment

Charges an existing card

Update Catalog Item

Update an existing catalog item

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Customer Stories

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Amazing Product With Exceptional Support from the team. By using Knit we managed to speed up our development by orders of magnitude.
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Huynh H
Developer, Multiplier
A brilliant tool to let you seamlessly integrate with many different systems. It is very easy to integrate with and customer support is next level.
J
Jayesh
Co-Founder, Scrut
Seamless integration experience. Well-documented, self-explanatory APIs, and excellent service and support.
P
Poorvi
Product Manager, Onsurity
Easy to integrate. Knit's dashboard is intuitive for setting up and testing integrations, and the sandbox is extremely useful during development.
A
Aditya
Product Lead, RazorpayXPayroll
Knit shipped a brand-new Timesheet API in a week and handed us a ready-to-use NetSuite sandbox. That velocity is priceless when you're running payroll in 40+ countries.
R
Rohit Singh
GM, Payoneer Workforce Management

#1 in Ease of Integrations

4.9 out of 5 stars

4.9 out of 5 stars on G2

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FAQ

Common questions about SimplyBook.me + Stax

Is there a pre-built SimplyBook.me + Stax automation?

Not yet, but Knit's Integrations Agent can build one — describe what you want and it researches SimplyBook.me and Stax's public API docs (or your own uploaded docs) and builds a working automation.

Does this require a pre-built SimplyBook.me or Stax connector?

No. The Agent works whether or not SimplyBook.me or Stax already has a pre-built connector in Knit's catalog — it researches the real API surface either way.

How long does it take to build?

Minutes to build a first working version, not weeks — you test it against real data before it goes anywhere near production.

What are the benefits of linking booking software with subscription billing?

Connecting SimplyBook.me and Stax automates administrative tasks by creating billing profiles for new clients and managing appointment privileges based on active payment plans.

Can subscription cancellations automatically clear scheduled appointments?

Yes, if a customer cancels their subscription in Stax, their scheduled sessions in SimplyBook.me can be automatically canceled or rescheduled.

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