Turnstile

June 2026

• Fix Turnstile widget not showing on Astro contact page (site key and script load) When /contact renders without a Cloudflare Turnstile challenge, PUBLIC_TURNSTILE_SITE_KEY is usually missing at SSR time or api.js never loads. Fix site key bindings, readEnv, and script gating on Workers. Jun 5, 2026

May 2026

• Fix TURNSTILE_SECRET_KEY is not configured (503) on Cloudflare Workers When POST /api/contact returns 503 Turnstile not configured, TURNSTILE_SECRET_KEY is missing at request time. Fix Worker secrets, env name mismatches, and redeploy steps. May 29, 2026

March 2026

• Fix “Turnstile verification failed” on Cloudflare (403): complete checklist Seeing turnstile verification failed, turnstile has not verified, or failed to verify cloudflare turnstile token? Fix 403 errors with key pairing, hostname checks, and siteverify debugging. Mar 10, 2026