Sharepoint Online without Approval

I’m trying to automate a workflow that needs to fetch files from a SharePoint Online location. I do not have an API token, and I will not be able to ask the tenant IT to approve the KNIME application.

Power BI and Excel are both able to get SharePoint files using an interactive flow and without additional approval - and it’s also possible to access files through a web browser using interactive login.

Is there a way to do this same flow with KNIME to allow us to use it in cases where we don’t have API tokens and we can’t get the special KNIME application approved in our SharePoint Online tenant?