curl --request POST \
--url https://api.salesbricks.com/api/v2/subscriptions/{subscription_id}/bricks \
--header 'X-SALESBRICKS-KEY: <api-key>'Create a quantity-only upgrade for subscription bricks.
curl --request POST \
--url https://api.salesbricks.com/api/v2/subscriptions/{subscription_id}/bricks \
--header 'X-SALESBRICKS-KEY: <api-key>'