SoldBy - Reveal Sellers on Amazon

This userscript displays third party seller's name, country of origin and ratings on Amazon.

It also highlights sellers from ##### and #### Kong.

To set different countries in the script's options scroll to the very bottom of the amazon page and click this little button:

Compatibility

This script works on all Amazon marketplaces which publish third party seller's addresses on their seller profile page. At this point those are (in alphabetical order):

• 🇯🇵 amazon.co.jp
• 🇬🇧 amazon.co.uk
• 🇺🇸 amazon.com
• 🇧🇪 amazon.com.be
• 🇲🇽 amazon.com.mx
• 🇹🇷 amazon.com.tr
• 🇩🇪 amazon.de
• 🇪🇸 amazon.es
• 🇫🇷 amazon.fr
• 🇮🇹 amazon.it
• 🇳🇱 amazon.nl
• 🇸🇪 amazon.se

Screenshot

Please note

Amazon blocks access to seller profiles after some repeated requests were made (to prevent automated web scraping). The seller profile page then returns a 503 server error which of course prevents the script from parsing the seller details. In this case only the seller name is displayed but at least you still see if a listing is sold by Amazon or by a third party seller. Product pages are not affected by this restriction and can be accessed anytime. After a minute or so the seller profile page is reachable again and the script can continue its work.

Since v1.3.0 this issue is addressed by using local storage to cache the r###lts. This should r###lt in way fewer 503 errors, so make sure to update to the latest version!