Interface InitTierVariationModel

The ID of the country-specific Standardized Shop Product (CSSP) to associate with the default model of the new item. The value must be greater than 0 when provided. This field is required when ssp_id is provided.

The dimension of this model.If don't set the dimension of this model, will use the dimension of item by default.

• GTIN is an identifier for trade items, developed by the international organization GS1.- They have 8 to 14 digits. The most common are UPC, EAN, JAN and ISBN.- GTIN will help boost positioning in online marketing channels like Google and Facebook.- That incorporation with GTIN will also aid in Search and Recommendation in Shopee itself allowing buyers to have higher likelihood of finding one's listing.Note: If you want to set “Item without GTIN”, please pass the gtin_code as "00".The validation rule is based on the value return in gtin_validation_rule" field in v2.product.get_item_limit API- Mandatory: This field is required and must contain a correctly formatted GTiN number.- Flexible: This field is required and must contain either a correctly formatted GTlN number or "00" to declare that the item/model has no valid GTlN.- Optional: This field is optional and can contain a correctly formatted GTiN number, "00" or be omitted entirely.

Seller SKU of this model, model_sku length information needs to be no more than 100 characters.

Original price of this model.For CO local VAT responsible seller：Please remember the price you set in here must be VAT inclusive. If you have any doubts on how to calculate VAT for your product please refer to the Seller Education Hub（https://seller.shopee.com.co/edu/article/13565）

Pre-order information of this model.Notes: If don't set the DTS of this model, will use the DTS of the item by default.

new stock info（Please notice that stock(including Seller Stock and Shopee Stock) should be larger than or equal to real-time reserved stock）

The ID of the Standardized Shop Product (SSP) to associate with the default model of the new item. The value must be greater than 0 when provided. If ssp_id is provided, cssp_id must also be provided.

Tier index of this model.If you want to update one tier/two tier to no tier, can just pass the tier_variation and standardise_tier_variation as [], and pass the model >> tier_index as [], meanwhile pass the original_price, seller_stock, etc., to set the price and stock for the modified product with no tier structure.

The weight of this model, the unit is KG.If don't set the weight of this model, will use the weight of item by default.If set the dimension of this model, them must set the weight of this model.