Bypass authentication for a page containing a chart

Dear Openhabians,
I hope I select the right place to write my question.
I have an openhab instance running and I have enabled the API security authentication.

I have created a simple page containing a chart. Before enabling the authentication I was able to access the page and see the chart but now I have to login to be able to see the chart.
My question is can I create a public page when I have an active authentication? And if yes, how?

No, it’s all or nothing. When you enable API security, you are securing the calls and data necessary to generate that chart. You can’t have it both ways. Either the API is secure or it isn’t.