Link to booking form from external datepicker

If you are using our API on your website to display available slots or link from an email, website or elsewhere directly to the booking form with details on which slot to book then use the following format:

/bookings/new?booking[service_id]=X&booking[booked_from]=ISO8601NOTZ

For more info about parameters please see the API documentation for the booking object. Do note that this is using the public booking site so the input is limited to whatever the user can normally perform on the booking site.