Using storage along with worker code to perform the function should make this possible. Our hope is that anyone could create such an API, not just Cloudflare.

Using storage along with worker code to perform the function should make this possible. Our hope is that anyone could create such an API, not just Cloudflare. Just like we are building storage on top of workers, we hope to eliminate the distinction between what is possible for a Cloudflare employee and what is possible for any of our customers.