CloudFlare KV (binding)

Store data in Cloudflare KV and access from worker bindings.

Note: This driver only works in a cloudflare worker environment, use cloudflare-kv-http for other environments.

You need to create and assign a KV. See KV Bindings for more information.

import { createStorage } from "unstorage";
import cloudflareKVBindingDriver from "unstorage/drivers/cloudflare-kv-binding";

// Using binding name to be picked from globalThis
const storage = createStorage({
  driver: cloudflareKVBindingDriver({ binding: "STORAGE" }),
});

// Directly setting binding
const storage = createStorage({
  driver: cloudflareKVBindingDriver({ binding: globalThis.STORAGE }),
});

// Using from Durable Objects and Workers using Modules Syntax
const storage = createStorage({
  driver: cloudflareKVBindingDriver({ binding: this.env.STORAGE }),
});

// Using outside of Cloudflare Workers (like Node.js)
// Use cloudflare-kv-http

Options:

• binding: KV binding or name of namespace. Default is STORAGE.
• base: Adds prefix to all stored keys