How to build a newsletter signup in Next.js

How I built a custom email newsletter signup platform in Next.js with config-driven forms, Zod validation, subscriber management, and automated sequences. Walk through how to set up form configs, shared client/server validation, rate limiting, spam protection, and interaction-based email sequences. Get 3 months of Sentry FREE: https://spacejelly.dev/sentry Or use code "colbyfayock" 🧰 Resources Zodex https://github.com/commonbaseapp/zodex Sentry MCP https://spacejelly.dev/sentrymcp 📺 YouTube: https://youtube.com/colbyfayock?sub_c... 🐦 Twitter:   / colbyfayock   📹 Twitch:   / colbyfayock   ✉️ Newsletter: https://www.colbyfayock.com/newsletter/ 🎥 What I Use: https://www.colbyfayock.com/uses #colbyfayock #react #javascript #webdevelopment