When new scheduled invoice in Stax, sync it to SimplyBook.me.

When a scheduled invoice is processed in Stax, update the corresponding booking payment status in SimplyBook.me.

Try:

See all SimplyBook.me + Stax integrations or talk to a human

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How Knit builds this workflow

The Agent researches both APIs and wires the trigger on one side to the action on the other — no pre-built connector required. Here is the vocabulary it has to work with.

SimplyBook.me Explore SimplyBook.me →

Triggers

New booking made

Fires when a new booking or appointment is made in SimplyBook.me.

Booking rescheduled or canceled

Fires when a booking in SimplyBook.me is changed or canceled.

New customer

Fires when a new customer books for the first time in SimplyBook.me.

Actions

Create a booking

Creates a new booking or appointment in SimplyBook.me.

Cancel or reschedule a booking

Cancels or moves a booking in SimplyBook.me.

Create or update a customer

Creates or updates a customer record in SimplyBook.me.

Add the booking to a calendar

Adds a booking from SimplyBook.me to a connected calendar.

Stax Explore Stax →

Triggers

New customer

Fires when a new customer is created in Stax.

Subscription canceled

Fires when a subscription is canceled in Stax.

New invoice generated

Fires when a new invoice is generated in Stax.

Payment failed

Fires when a payment attempt fails in Stax.

Actions

Create customer

Creates a new customer in Stax.

Create subscription

Creates a new subscription in Stax.

Cancel subscription

Cancels an existing subscription in Stax.

Update customer

Updates a customer's billing details in Stax.

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

See all SimplyBook.me + Stax integrations → · Browse the full workflow library →

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FAQ

Common questions

Can Knit build “When new scheduled invoice in Stax, sync it to SimplyBook.me.” between SimplyBook.me and Stax?

Yes — describe it in the box above and Knit's Integrations Agent researches SimplyBook.me and Stax's public API docs (or your own uploaded docs) and builds a working workflow, whether or not either app already has a pre-built connector.

How long does it take to build?

Minutes to 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.