SaaS Application Example

Complete SaaS platform with authentication, billing, analytics, and multi-tenant architecture

Overview

This example demonstrates a production-ready SaaS application built with SeanStack. It includes user authentication, subscription billing, analytics dashboard, and a complete admin panel for managing customers and monitoring system health.

Features

🔐 Authentication

• Email/password registration
• Social login (Google, GitHub)
• Email verification
• Password reset flow
• Two-factor authentication

💳 Billing & Subscriptions

• Multiple pricing tiers
• Stripe integration
• Customer portal
• Invoice management
• Usage-based billing

📊 Analytics

• User activity tracking
• Feature usage metrics
• Revenue analytics
• Conversion funnels
• Custom events

⚙️ Admin Dashboard

• User management
• Subscription monitoring
• System health checks
• Support ticket system
• Feature flags

Tech Stack

Frontend

Next.js 14TypeScriptTailwind CSSRadix UI

Backend

SupabasePostgreSQLRow Level SecurityEdge Functions

Integrations

StripePostHogResendVercel

Quick Start

1. Create Project

seanstack create my-saas --template saas

2. Configure Environment

cp .env.example .env.local

Add your Supabase, Stripe, and PostHog credentials

3. Install & Run

npm install && npm run dev

Live Demo

SaaS Demo Application

Experience the full application with demo data

Live Demo →Source Code →