It sounds like you are trying to find the specific API ID for the Out of Scope tax code in your QuickBooks Online file to automatically log purchases through your integration.
Please know that the standard QBO interface is designed for everyday accounting tasks and does not display the backend API IDs for tax codes. Because your question involves backend API mapping and a third-party integration, the best next step is to reach out to our Intuit Developer Community. They can provide the most accurate guidance on how the QuickBooks API handles Out of Scope tax codes for QBO Canada accounts.
If you have questions or clarification, please let us know below. We're here to help.
