Amazon SP-API B2B 价格问题

如何解决Amazon SP-API B2B 价格问题

我正在尝试使用两个 API 调用获得产品定价和有竞争力的定价。

https://github.com/amzn/selling-partner-api-docs/blob/main/references/product-pricing-api/productPricingV0.md#getpricing

https://github.com/amzn/selling-partner-api-docs/blob/main/references/product-pricing-api/productPricingV0.md#getcompetitivepricing

根据以下内容，我的一切都适用于正常的 B2C 定价。

给我回复

{
    "payload": [
        {
            "status": "Success","ASIN": "B003X2CREY","Product": {
                "Identifiers": {
                    "MarketplaceASIN": {
                        "MarketplaceId": "A1F83G8C2ARO7P","ASIN": "B003X2CREY"
                    }
                },"Offers": [
                    {
                        "BuyingPrice": {
                            "ListingPrice": {
                                "CurrencyCode": "GBP","Amount": 169.42
                            },"LandedPrice": {
                                "CurrencyCode": "GBP","Shipping": {
                                "CurrencyCode": "GBP","Amount": 0.00
                            }
                        },"RegularPrice": {
                            "CurrencyCode": "GBP","Amount": 169.42
                        },"FulfillmentChannel": "MERCHANT","ItemCondition": "New","ItemSubCondition": "New","SellerSKU": "LV429407"
                    }
                ]
            }
        }
    ]
}

如果我复制这个完全相同的调用，现在添加 OfferType: B2B，它现在会发出未经授权的错误。

如果有人有想法，将不胜感激。