GoKawiilDeveloper builds spam-resistant 11ty contact form using Cloudflare Workers and reCAPTCHA v3
A blogger detailed how they replaced their static site's contact form backend with Cloudflare Pages Functions, combining reCAPTCHA v3 (or optionally Cloudflare Turnstile) with the Resend email service to block spam submissions. The setup collects a visitor's name, email and message, then routes it through a Worker to a custom email address for filtering. The approach was inspired by a prior migration guide from Netlify to Cloudflare by developer Sia Karamalegos.