/appointment-types

Field	Description
`id`	appointment type ID
`active`	wether the appointment type is deleted
`name`	the name of the appointment type
`description`	the description of the appointment type
`duration`	the duration in minutes
`price`	the price in the account's currency
`category`	the category of the appointment type
`color`	the color of the appointment type
`private`	whether or not the appointment type is a private type
`type`	the kind of appointment type: `service`, `class` or `series` (a series is a class which the client should book all times offered)
`classSize`	for a `class` or `series` the maximum class size, `null` otherwise
`paddingAfter`	the post-appointment padding in minutes
`paddingBefore`	the pre-appointment padding in minutes
`calendarIDs`	the IDs of calendars this type is offered on