orders

• List coupons
• Create a coupon
• Read one coupon
• Change a coupon while preserving omitted terms
• Apply up to 500 coupon operations
• List coupons deleted since a point in time
• Read one coupon by external identifier
• Create or update a coupon by external identifier
• List orders
• Read one order
• Mark an order paid outside the provider
• Refund an order, in full or in part
• List orders deleted since a point in time
• Read one order by external identifier
• List products
• Create a product
• Read one product
• Retire a product, which leaves the storefront while its orders keep it
• Change, reprice or publish a product
• Apply up to 500 product operations
• List products deleted since a point in time
• Read one product by external identifier
• Create or update a product by external identifier