Optionalis_Indicates if the seller is eligible to create a GMS Campaign
OptionalreasonThe following are the list of reasons for not being able to create a GMS Campaign: active_campaign There is already an existing GMS Campaign that is activenot_whitelisted The seller is not whitelisted to sz_shop_gmv_max_featurenot_have_enough_sku The seller does not have enough valid items in the shopexclusive_with_other_campaign Seller is whitelisted to sz_ads_auto_boost
CheckCreateGmsProductCampaignEligibilityResponseData sub-interface for CheckCreateGmsProductCampaignEligibilityResponse