Cloudflare Workers is a serverless platform for running JavaScript code at the edge, close to users, for tasks like API routing, authentication, and content transformation.
It leverages Cloudflare's global network for low-latency execution.
Use Cloudflare Workers when:
Note: Use Workers for KV for simple key-value caching at edge.
Monitor with Cloudflare Analytics for performance.
Test locally with miniflare for faster iteration.