Hi, I am using the third part shipstation to fulfill my order due to some reason they are not able to send the shipping notification so I am trying to send the notification through api, since the fulfillment is already created by shipstation I just want to send the notification..How can i send the shopify shipping notification when the fulfillment is created through the third party since they don't want to adding notify_user: true for us? I have added notify_user: true in fulfillmentevent api with the event: in_transit but no luck... could you please help me?
Thanks
