| Name | Type | Description | Notes |
|---|---|---|---|
| subscription_item_id | string | Identifier of the subscription item. | [optional] |
| price_id | string | Identifier of the price. | [optional] |
| start_date | DateTime | Date on which the subscription item starts to become effective. | [optional] |
| end_date | DateTime | Date on which the subscription item expires. | [optional] |
| mrr | SubscriptionItemPreviewResponseMrr | [optional] | |
| tcb | SubscriptionItemPreviewResponseMrr | [optional] |