How do I force a worker to fetch data from origin?

I tried setting a ‘cache-control: no-cache’ into the header, but it didn’t work as expected.

My original thought is to implement something like identify some exclusive IPs and make all their requests go through the Cloudflare’s cache. But now I wonder if I have the support to do so.

How about trying a Page Rule to set Cache Level to Bypass?


Unfortunately it doesn’t work for my situation, Cache-Level is need to be set to Cache Everything due to some reason, But I do want some special IPs go through this cache, yet I still have found a method to achieve that