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Rob Helmer's blog posts matching the tag: workers

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Diagram of a browser form challenge verifying a token with a Cloudflare Worker.

8/16/2026 · 5 min read

Add Cloudflare Turnstile to Astro Forms and Workers

How I added Cloudflare Turnstile to an Astro newsletter form and verified tokens in a Worker: keys, CI, deploy order, and DevTools noise.

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