ModifierGroupItem

id
Type: integer | stringFormat: int32

Signed 32-bit integers (commonly used integer type).
itemId
Type: integer | stringFormat: int32

Maps to the Id of the Item of this ModifierGroupItem
maximumQuantity
Type: null | integer | stringFormat: uint8

Maximum number of times this modifier can be selected within the group (1-127). Null means no per-modifier cap applies
position
Type: integer | stringFormat: int16

Position of this ModifierGroupItem
price
Type: number | stringFormat: double

Price of this ModifierGroupItem
priceMethod
Type:
Returns one of the following: 0 = ItemPrice 1 = ModifierPrice

Possible values:
- ItemPrice = 0
- ModifierPrice = 1