| Connected Account | The connected account to use for the request | Connected Account | Yes | |
| Apply | How long the discount will be in effect | Predefined Choice List | Yes | |
| Discount type | Whether the coupon discount is a percentage or a fixed amount | Predefined Choice List | Yes | |
| Amount off | Amount in cents to subtract from an invoice total, e.g. enter 100 for $1.00 | Number | Yes | |
| Currency ID | Three-letter ISO currency code, e.g. USD or EUR. It must be a Stripe supported currency: https://stripe.com/docs/currencies | Text (Short) | Yes | |
| Percent off | Percentage to apply with the coupon | Number | Yes | |