Connect Amazon Seller Central to Gorilla ROI
A step‑by‑step guide for adding your Amazon account(s) to Gorilla ROI so you can pull orders, fees, catalog data, and more into Google Sheets.
Prerequisites
Gorilla ROI login for app.gorillaroi.com.
Quick Start (5‑step checklist)
Quick Start (5‑step checklist)
In to your Gorilla ROI App, go to Connections → Amazon Seller Central → Add New Seller Account.
Choose Default Marketplace.
When redirected to Amazon, log in to Seller Central (primary owner or user with permission to connect apps).
Review the permissions Gorilla ROI requests → click Confirm.
Wait for the initial sync to prepare.
Screenshots are included in the detailed steps below.
Steps (Detailed)
Sign in to your Gorilla ROI App.
Go to Connections.
On the Amazon Seller Central card,
If you see Connect, click that.
If you see Disconnect, then proceed to the next step.
Click the drop-down arrow.
Click Add New Seller Account.
On the prompt,
Click Yes, if you have the privileges to manage apps on Amazon Seller Central.
Click No, if you do not have access to Seller Central.
If you clicked Yes, you will see this window.
Choose the Default Marketplace.
A short name you’ll use to identify this seller account (e.g., "Main Shop", "US Toy Store", Nick Name can be added later).
Click Add.
Continue to step 7.
If you clicked No, you will see this window.
You will need to share these with the right person, either the account owner, or someone who has the proper privileges in Amazon Seller Central.
Upon Clicking Add in step 6.iii, the you will be taken from the Gorilla ROI app to the Amazon Seller Central authorization page.
Click Confirm.
After you do the step 7.a., you will be redirected back to the Gorilla ROI app and the new account will start appearing under Amazon Seller Accounts; the initial sync starts automatically.
If you operate multiple Amazon accounts or regions, repeat these steps for each one and give clear nicknames (e.g., "EU – Brand A").
Troubleshooting
Stuck on a blank page after consent → Retry in an incognito window.
FAQ
Do you store my Amazon password?
No. Authentication uses Amazon’s secure flow; Gorilla ROI receives tokens, not your password.
Can I connect more than one Seller Central account?
Yes. Add each account and region you need; label them clearly.
How long until I see data in Sheets?
Initial preparation varies by account size.
How do I remove access?
In Gorilla ROI: delete the connection.
In Seller Central: open Apps & Services → Manage Your Apps, find the app authorization, and Revoke.