post https://api.smartpay.co/v1/promotion-codes
A Promotion Code represents a customer-redeemable code for a coupon. Multiple codes for a single coupon can be created.
Errors
In addition to the Errors applicable to all API endpoints, the following errors are specific to creating a promotion code:
| status code | error code | description |
|---|---|---|
| 404 | coupon.not-found | No coupon was found meeting the requirements. Make sure to specify the right coupon id and API key.test objects can only be accessed using test keys and live object with live keys. |
| 409 | promotion-code.exists | The promotion code {code} already exists. The code needs to be unique across all of your promotion codes. |