I've been surfing a lot hours in the web for solutions for this..
I can't request from my backend to my Arcgis proxy hosted, using AXIOS to make request. I realize my backend doesn't send Referrer header which for Arcgis Proxy is important to give access to services.
When i do from any browser it's work fine, but when i make request from my backend it doesn't work.
¿Any Idea?
Thanks!