Buy Box changed event

The Buy Box Changed event notifies you when the Buy Box winner or winning price changes for your published items, if at least one offer exists for the item.

When this event occurs, Walmart sends a notification to your destination URL. The notification includes a payload with detailed information about the item, your offer, and the Buy Box winner.

Event details

Event Type: BUY_BOX_CHANGED
Event Version: V1
Resource Name: PRICE

Response parameters

Name	Description	Type
source	Metadata about the event	Object
eventType	Event for which the notification is received	String
eventTime	Timestamp of when the event occurred	String
eventId	Unique identifier for the event	String
payload	Event-specific details	Object
partnerId	Seller’s partner ID	String
itemInfo	Item information	Object
itemId	A unique identifier for the item	String
itemName	Name of the item	String
category	Category of the item	String
productType	Product type of the item	String
brand	Brand name	String
sku	Stock Keeping Unit - Unique identifier which identifies the item	String
totalNumberOfOffers	Total number of offers from all sellers	Integer
offer	Offer details	Object
currentOffer	Seller’s current offer information	Object
sellerName	Seller’s name	String
sellerOfferPrice	Seller’s offer price on the item	Double
sellerShippingSpeed	Seller’s shipping speed on the item	String
sellerShippingPrice	Seller’s shipping price on the item	Double
winningOffer	Buy Box winning offer information	Object
sellerName	Buy Box winning seller’s name	String
sellerOfferPrice	Buy Box winning seller’s offer price on the item	Double
sellerShippingSpeed	Buy Box winning seller’s shipping speed on the item	String
sellerShippingPrice	Buy Box winning seller’s shipping price on the item	Double
priceDifference	Difference between seller's offer price and the Buy Box winning price	Double

Sample payload: Buy Box changed

{ "source": { "eventType": "BUY_BOX_CHANGED", "eventTime": "2020-07-03T14:12:42.913Z", "eventId": "42c2b910-bd37-11ea-89f1-4f3bd9e0e3af" }, "payload": { "partnerId": "12300001205", "itemInfo": { "itemId": "50655131", "itemName": "Sizzix SBarnard Thinlits Die Drop In Thank You", "category": "Crafts", "productType": "Die-Cut Cartridges", "brand": "Sizzix", "sku": "NMG300868", "totalNumberOfOffers": 33 }, "offer": { "currentOffer": { "sellerName": "CB&WS goods", "sellerOfferPrice": 13.03, "sellerShippingSpeed": "STANDARD", "sellerShippingPrice": 8.99 }, "winningOffer": { "sellerName": "Save you Stores", "sellerOfferPrice": 16.25, "sellerShippingSpeed": "EXPEDITED", "sellerShippingPrice": 0 }, "priceDifference": -3.22 } }
}

Updated 1 day ago