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Cloudflare KV: a key-value store for your Workers

· Flaviocopes · June 24, 2026, 11:46 a.m.

CloudFlare caching data-management Edge Computing

Summary

This blog post introduces Cloudflare Workers KV, an edge key-value store, and explains how to create a namespace and manipulate data, highlighting its applications in sessions, feature flags, and caching.

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