https://sellercentral.amazon.com/seller-forums/discussions/t/96c4b95599293cd60428ba7c8e2f4a04
Update your SP-API login with Amazon credentials by May 22
If you use API integrations, you must update your sign-in with Amazon credentials by May 22, 2023. This security update will take place across all stores, and...
login with amazonupdatespapicredentials
https://wordpress.org/support/topic/great-tool-486/
Great tool - [Login with Amazon] Review | WordPress.org
Dec 23, 2016 - Great tool jefkind (@jefkind) 10 years, 3 months ago Login with amazon works flawless and does its job. Now my users can also log-in from amazon easily. Thanks...
login with amazongreattoolreviewwordpress