Wrangler CLI

Cloudflare Workers CLI for deploying, developing, and managing Workers, KV, R2, D1, Vectorize, Queues, Workflows, and Secrets Store with correct syntax and best practices.

When to use

Use before running wrangler commands to ensure correct syntax and best practices.

Examples

Deploy a Worker

Deploy your Worker to Cloudflare with wrangler

Deploy my Worker using wrangler

Manage KV

Create and manage KV namespaces

Set up a KV namespace for my Worker