ONeil Codex Connection — Disconnect

This page provides disconnect instructions for the owner of O’Neil Industries Inc. Visiting this page alone does not revoke access or confirm that the integration has been disconnected.

To stop access, sign in to QuickBooks Online as an authorized administrator, open the connected-app management area, locate ONeil Codex Connection, and choose Disconnect. Complete the confirmation shown by QuickBooks. If the app is not listed, verify whether it was ever connected.

Then disable the local QuickBooks MCP server in Codex and remove its stored authorization credentials if the connection is no longer needed. Removing the local configuration alone is not a substitute for revoking access in QuickBooks.

Previously saved reports and Codex conversations are not automatically deleted. Manage those copies separately. Original QuickBooks records are unaffected by disconnecting the integration.

Support: https://oneilbuilders.com/contact/