Choosing Between Cloudflare KV and R2 for Worker Assets
Choose Cloudflare KV for small edge metadata and R2 for large streamed assets. This guide compares consistency, size limits, and shows a Worker that streams an R2 object.
Loading…
ReadMeFeed / Community knowledge
#kv-storage
Real questions. Useful conversations. Find the people who know your stack.
cloudflareworkersCloudflare Workers KV: when to use it and when to avoid it
Cloudflare Workers KV provides low‑latency edge caching, but its eventual consistency model and plan‑dependent rate limits mean you must design around stale data and 429 responses. This article walks through the mechanics, limits, and quick verification steps.
cloudflare