Anonymous access to node-red dashboard

[AAlbero]

I use node-red (installed via Signal-K) to produce a dashboard with buttons that activate few relays.
I present this dashboard in several KIP pages in different displays.
Problem is that it needs me to login into Signal-K so it can show that dashboard in my KIP pages.
I could not find a way to make this embedded NR dashboard appear in KIP without login (or use a simple URL login).
If I disable security in Signal-K, then I have issues with my SH-ESP32's not working properly.
My only solution so far was to have another node-red installed directly in the Raspberry PI. Then all works.
Thank you for any help you can give.