Free SaaS MVP Web Application Template

What this app does

This is a complete SaaS MVP web application with user accounts, a protected dashboard, subscription plans, billing, settings, admin operations, support tickets, and product usage tracking.

It uses a modern sidebar SaaS UI with dashboard cards, tables, forms, filters, search, modals, and responsive layouts.

This template was generated with Codexirra, an AI development workspace for building real web applications. Codexirra helps you generate, edit, preview, debug, and refine full-stack web apps from simple prompts.

This project is an example of what can be created using Codexirra. Codexirra can help generate complete web applications with frontend pages and components, backend API routes, database-aware app logic, clean SaaS-style UI layouts, authentication flows, forms, tables, dashboards, filters, detail pages, full project structure, editable code, and live preview.

Tech stack

• React
• Vite
• TypeScript
• Python
• FastAPI
• Postgres

Features

• User registration, login, bearer-token sessions, and protected app shell.
• Modern sidebar SaaS UI.
• Dashboard cards, tables, forms, filters, search, modals, and responsive layout.
• Dashboard metrics for MRR, active users, open tickets, subscription health, and monthly usage.
• Subscription plan comparison and plan switching.
• Billing area with invoices and simulated payment capture.
• Product usage summary.
• Usage event table with filtering.
• Manual usage tracking.
• Support ticket creation, filtering, search, and detail view.
• Account and workspace settings.
• Admin panel with users, revenue, usage by organization, and ticket resolution.
• Postgres-backed FastAPI API under /api/...
• Database schema initialization.
• Seeded plans, demo admin account, invoices, usage events, and sample support ticket.