Downloadable Starter Kit
Calendly Replacement Kit
Production-ready Next.js 16 + Tailwind v4 + PostgreSQL scheduling kit with Google Calendar API sync and Stripe checkout.
Kit Architecture Overview
Source Code + AI Prompt + Complete Deployment Guide
$49 USD
Included Features
✓Booking widget
✓Calendar availability sync
✓Email confirmations
✓Custom booking limits
Technology Stack
Next.js 16React 19Tailwind CSS v4PostgreSQLGoogle Calendar APIStripe
Codex / AI Builder Execution Prompt
Build a production Next.js 16 scheduling widget with Google Calendar API integration and custom booking limits.