Adds a one-time product (one-off) to a specific upcoming billing attempt for a membership contract. The product will be included only in the specified order and will not become part of the recurring subscription.
Key Features:
Required Parameters:
How It Works:
Use Cases:
Business Rules:
Authentication: Requires API key authentication via X-API-Key header or api_key parameter
curl --request PUT \
--url https://membership-admin.appstle.com/api/external/v2/subscription-contract-one-offs-by-contractId-and-billing-attempt-id[
{
"shop": "my-store.myshopify.com",
"id": 789,
"billingAttemptId": 123,
"subscriptionContractId": 123,
"variantId": 123,
"variantHandle": "<string>"
}
]Documentation Index
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API Key (Deprecated - Use Header X-API-Key instead)
Subscription contract ID
Billing attempt ID to add the item to
Product variant ID to add
Product handle for identification
One-off product successfully added, returns updated list of all one-offs
Shop domain identifier
"my-store.myshopify.com"
Unique identifier of the one-off item
789
Associated billing attempt ID
Associated subscription contract ID
Shopify product variant ID of the one-off item
Product variant handle for the one-off item
curl --request PUT \
--url https://membership-admin.appstle.com/api/external/v2/subscription-contract-one-offs-by-contractId-and-billing-attempt-id[
{
"shop": "my-store.myshopify.com",
"id": 789,
"billingAttemptId": 123,
"subscriptionContractId": 123,
"variantId": 123,
"variantHandle": "<string>"
}
]