Amazon Australia integration differs from other Amazon integrations. Please follow the below steps:

Go to Settings > Channel Integration > Add New  > Select Amazon > click Integrate

1. Select Site and Merchant Name, go to Step 2:

2. Log in to your Amazon

3. Select to Register as a Developer if you are not yet:

Fill in necessary data and use your Amazon email address when registering a developer.

4. Get details to finish Step 2 in Linnworks:


5. Fill in this data here now:

6. Tick below options if you would like to download existing listings and orders: