# Aurhotizing 3pl on Amazon Account **URL:** \ **Category:** Selling on Amazon\ **Tags:** third-party-app, amazon\ **Created:** [April 1, 2026, 7:44pm UTC](https://sellersasksellers.com/t/aurhotizing-3pl-on-amazon-account/7071 "2026-04-01T19:44:03Z")\ **Posts on this page:** 1\ **Showing post:** 7
**Author:** ![oneida\_books](https://sellersasksellers.com/user_avatar/sellersasksellers.com/oneida_books/32/44_2.png) [@oneida\_books](https://sellersasksellers.com/u/oneida_books)\ **Post date:** [April 2, 2026, 2:35pm UTC](https://sellersasksellers.com/t/aurhotizing-3pl-on-amazon-account/7071/7 "2026-04-02T14:35:13Z")
> [@ahsan21th](#): > > I need assistance with adding a third-party logistics (3PL) company’s app to my seller account. I got tagged, but honestly at present I may have little to add. > [@ahsan21th](#): > > Previously, there was a button option to add an app where I could enter the client ID and app secret, but I can no longer find this option. Those were the days … but things have changed recently. In fact [I can’t even access my own Seller Account](https://sellersasksellers.com/t/secondary-user-access-revoked-and-now-no-access-to-my-seller-account/7059) right now because of one of them. Amazon has required: 1. Apps get approval/registered to access the API’s, and it requires a lot of specific qualifications 2. As of a few days ago, **ANYONE** providing a service and using Secondary User Access register through the _Solution Provider Portal (SPP)_ I have no idea how all this affects things for you, or everyone, because I can’t get into Seller Central to look at what likely has changed. What I do know, or think I know, is on 3/26 if they didn’t complete registration through the _Solution Provider Portal (SPP)_ that they likely can’t help you right now. If they did they should be able to tell you how to authorize them on Amazon. --- _[View the full topic](https://sellersasksellers.com/t/aurhotizing-3pl-on-amazon-account/7071)._