amazon.NL is missing. It is a brand new amazon marketplace and it is not yet available as a store option in ShipStation. I hope it soon will be.
Please Shipstation - just do it!
Thank you for your inquiry. While we don't support NL Amazon integrations yet and are unsure when that will occur, you have other options. You can always import orders into ShipStation manually via a spreadsheet upload, but you would then have to parse the tracking information to Amazon manually!
Thank you for your request. We will definitely pass this along!