Unified Service Model
3-dimension architecture: deliveryMode (live/async/hybrid) x groupType (individual/group/open) x structure (single/package/course/subscription). One model to rule them all.
PinTeach Documentation
Replace the Frankenstein stack (Calendly + Stripe + Drive + WhatsApp + Excel) with a single platform for scheduling, payments, student management, and policies.
Platform Highlights
Section titled “Platform Highlights”Stripe Connect Payments
Teachers connect their own Stripe account. Money goes directly to them. Full webhook integration for enrollment lifecycle.
Google Calendar & Drive
Availability synced from Google Calendar. Drive file auto-copy to student folders. Circuit breaker + rate limiting for resilience.
Student CRM
Lifecycle tracking, mood feedback, contact log, preferred booking hours, GDPR compliance with data export and erasure.
Key Numbers
Section titled “Key Numbers”| Metric | Count |
|---|---|
| Database tables | 55 |
| Backend services | 56 |
| API route files | 34+ |
| UI components | 25 |
| i18n keys | 4,300+ |
| Email templates | 15 |
| Background workers | 9 |
Tech Stack
Section titled “Tech Stack”Monorepo: Turborepo + pnpm workspaces Frontend: React 19 + Vite 6 + TanStack Router + TanStack Query 5 + shadcn/ui + Tailwind CSS 4 Backend: Cloudflare Worker (Hono 4) Database: Cloudflare D1 (SQLite) + Drizzle ORM Auth: Google OAuth (teachers) + Magic Links (students) Payments: Stripe Connect Integrations: Google Calendar API v3 + Google Drive API v3 Jobs: Cloudflare Cron Triggers + CF Queues