Internal Tools Authorization
This page is the authorization landing point for the private application "ATG Internal Tools". It is not a customer-facing page.
If you just clicked Connect in QuickBooks
Copy the entire web address from your browser's address bar — everything including the part after the question mark — and paste it into the terminal window where the tool is waiting.
The address will look like:
https://atgbakersfield.com/pages/app-callback?code=...&state=...&realmId=...
The code in that address expires after a few minutes and can only be used once.