This section describes the parameters required to define a coupon. Each parameter includes its type, format, and specific usage notes.

1. Discount ID (discount_id)

• Type: string
• Description: An ID that refers to a coupon when applying to a customer's subscription.
• Required: Optional
• Format: Alphanumeric and Special Characters
• Min Length: 3 characters
• Max Length: 191 characters
• Example:
  • mycoupon_1
  • dc_c7cc1e9c (if PAYARC generated one)
• Note: Users can create a custom coupon ID or PAYARC will automatically generate one.

2. Name (name)

• Type: string
• Description: Name of the coupon.
• Required: Yes
• Format: Alphanumeric and Special Characters
• Min Length: 5 characters
• Max Length: 50 characters
• Example: mycouponname

3. Currency (currency)

• Type: string
• Description: Three-letter ISO currency code, in lowercase.
• Required: Yes
• Format: Alphabetic
• Enumeration:
  • usd

4. Duration (duration)

• Type: string
• Description: The duration for which the subscription invoices are discounted from the time a coupon is redeemed or applied.
• Required: Yes
• Format: Alphabetic
• Enumeration:
  • once: Discount applied only for one invoice.
  • repeating: Discount applied on invoices for specified duration of months (duration_in_months).
  • forever: Discount applied until subscription is cancelled.

5. Duration in Months (duration_in_months)

• Type: integer
• Description: The duration for which the subscription invoices are discounted from the time a coupon is redeemed or applied.
• Required: Conditional
• Format: Numeric
• Min Month Value: 1 month
• Max Month Value: 36 months
• Note: Should be passed only when duration is marked as repeating.

6. Maximum Redemptions (max_redemptions)

• Type: integer
• Description: Maximum number of times a coupon can be used on subscriptions.
• Required: Optional
• Format: Numeric
• Min Value: 1
• Max Value: 99

7. Percent Off (percent_off)

• Type: integer
• Description: A number that represents the discount that will be applied when a coupon is used.
• Required: Conditional
• Format: Numeric
• Min Value: 0.1%
• Max Value: 99.99%
• Note: Should be passed only when amount_off is not passed.

8. Amount Off (amount_off)

• Type: integer
• Description: A number that represents the amount to be subtracted from an invoice total.
• Required: Conditional
• Format: Numeric
• Min Value: 1 cent
• Max Value: $10,000,000 (in cents)
• Example:
  • 9 would be $0.09
  • 10000000 would be $100,000.00
• Note: Should be passed only when percent_off is not passed.

9. Redeem By (redeem_by)

• Type: string
• Description: Timestamp specifying the last time at which the coupon can be redeemed. After the redeem_by date, the coupon can no longer be applied to new subscriptions.
• Required: Optional
• Format: Date: YYYY-MM-DD