| Name | Type | Description | Notes |
|---|---|---|---|
| up_to | decimal | Specifies the upper bound of the tier. The lower bound of a tier is the upper bound of the previous tier plus one. | [optional] |
| amount | decimal | The amount of the price. Specify this field if you want to override the original price with a flat-fee price. | [optional] |
| unit_amount | decimal | The unit amount of the price. Specify this field if you want to override the original price with a per-unit price. | [optional] |