When you want to automatically import new listings from a channel you can enable Automatic import in your integration settings. Listing Mirror will import new listings every 2 hours that have quantity. Once imported, your new listings can be found on the channel tab you imported them from.
Please contact firstname.lastname@example.org to enable this feature.
To import Amazon listings successfully into LM, two things need to be true about the listing.
A) It needs to have quantity.
B) It needs to be active on the marketplace.
Also this only imports New listings, It does not update existing listings.