Amazon MWS Scratchpad. Amazon MWS Home | Help Note: Never enter your MWS credentials into a non-Amazon site. App Name: App Version: Language.
If you are not using the Amazon MWS client libraries, you can also use the Amazon MWS Scratchpad to obtain authorization tokens that you.
Amazon Marketplace Web Service (Amazon MWS) is an integrated Web service API that helps Amazon sellers to programmatically exchange data on listings.