J3C Books Sync
Internal QuickBooks Online integration — J3C Consulting LLC

Connect to QuickBooks Online

Authorization is limited to J3C Consulting LLC personnel

This integration is private. It is authorized to connect to a single QuickBooks Online company file belonging to J3C Consulting LLC. It does not accept connections from other companies or users.

Authorizing the integration

J3C Books Sync runs locally on hardware controlled by J3C. Authorization uses Intuit's standard OAuth 2.0 flow and is requested only for the com.intuit.quickbooks.accounting scope.

  1. Sign in to QuickBooks Online as an administrator of the J3C Consulting LLC company.
  2. Start the authorization flow from the locally installed integration.
  3. Review the requested permissions on Intuit's consent screen and approve.
  4. Intuit returns an authorization code, which the integration exchanges for access and refresh tokens.

What you are authorizing

Approving the connection grants the integration the ability to read — and, when explicitly enabled, modify — accounting records in the connected company file. This includes the chart of accounts, transactions, customers, vendors, and financial reports. It does not grant access to QuickBooks Online sign-in credentials, which Intuit handles directly and never shares with the integration.

See the Privacy Policy for detail on what is accessed and how it is handled, and the End User License Agreement for the terms of use.

Reconnecting

Refresh tokens issued by Intuit expire after a period of inactivity. If the integration reports an expired or invalid token, repeat the authorization steps above to issue a new one. Reconnecting replaces the previous token; no data is lost.

Not a J3C administrator? This page is provided to satisfy Intuit's app configuration requirements for a private integration. There is nothing here to sign up for.

Disconnecting

To revoke access, see the disconnect page.