Before you being: If you already have authorized Deliverr and have Merchant Token and MWS Auth Token proceed to Step 4 else, please follow steps below:
Step 1: Authorize Deliverr as a new developer
To add Amazon as an integration to your Deliverr Seller Portal account, start in your Amazon Seller Central account.
Go to “Manage your apps” and click ‘Authorize new developer.’
Step 2: Enter Deliverr's information into Amazon Marketplace Web Service (Amazon MWS)
In the Developer’s Name and Developer ID fields, enter the following, then click ‘Next:’
- Developer’s Name: Deliverr
- Developer ID: 4085-6751-7157
Step 3: Select the “I understand” statement, then click ‘Next’
Step 4: Copy your Merchant Token and MWS Auth Token values
Step 5: Paste your Merchant Token and MWS Auth Token into Deliverr
Open a new window or tab, then go to the Returns -> Settings -> Return Platforms section of the sidebar menu of your Deliverr Seller Portal account and select ‘+ Connect’ under Amazon in the list of options. Enter your Amazon Merchant Token into the “Seller ID” field and the MWS Auth Token in the MWS Auth Token field.