How to add discount while booking appointment?

We are using Square API and trying to implement discounts while booking an appointment.
Is there any way to add a service with a discount in a catalog and add the catalog details in the booking automatically deduct the discount amount? or is there any alternative to add a discount while booking an appointment using API?

At this time the ability to add a discount for a service that’s booked by the Bookings API isn’t currently available. We’re constantly working to improve our features based on feedback like this, so I’ll be sure to share your request to the API product team. :slight_smile:

Thanks for the response