Hey @maciekpaprocki,
You can put Bunny in front of images.prismic.io to cache images and reduce origin hits, but it’s not our default recommendation. Prismic already uses imgix’s CDN with dynamic optimization (WebP/AVIF, quality, sizing). Adding another CDN can break format negotiation or sizing, and we can only provide limited support outside of our recommended setup. Also note we can’t whitelist Bunny IPs on the Prismic side; those IP lists are for your own firewall rules and they change regularly.
If you need to optimize your CDN/API calls and you haven’t had a look at our troubleshooting guide on the matter, give it a read: Optimizing Prismic API Usage: Why It Might Be Higher Than Expected . It might offer more options and other things to try first.
Let me know if there’s anything else we can do to help!