Connect and reconnect

How authorization works for a QuickBooks connection

Codex Test App uses Intuit's OAuth flow. Only an authorized user should approve access to a QuickBooks Online company.

Operator: Royal Party CorpEffective: July 9, 2026

Before you connect

  • Confirm that you are authorized to connect the applicable company file.
  • Review the privacy policy and make sure the workflow matches your bookkeeping needs.
  • Use the approved connection flow supplied by the business administrator or operator of the app.

What happens during connection

  1. You are redirected to Intuit's consent screen.
  2. You sign in and choose the QuickBooks Online company to connect.
  3. You review the requested access and approve it if appropriate.
  4. After approval, the app can use the granted access to perform the authorized bookkeeping workflow.

If you are reconnecting after token expiration or a revoked connection, repeat the same approval flow through the current link provided by the app operator.