Full-Stack SaaS Platform (Monorepo)

This repository is a monorepo for multiple SaaS applications, built using a hybrid architecture that combines ASP.NET Core (MVC + APIs) with Svelte frontend apps.

Each SaaS product lives inside the same ecosystem, sharing core infrastructure while remaining independently deployable.

Base Project Structure

Full-Stack-SaaS-Platform/
|-- Controllers/          # MVC controllers
|-- Views/                # Razor views
|   |-- Shared/_Layout.cshtml
|   |-- Home/
|   `-- Products/
|-- SvelteApp/src/        # Svelte source files and Tailwind input CSS
|-- wwwroot/css/          # Built Tailwind CSS
|-- wwwroot/_svelte/      # Built Svelte assets
|-- Core/                 # Hybrid system settings
`-- Infrastructure/       # Dependency injection extensions

Architecture Overview

• ASP.NET Core (Backend layer) handles routing, authentication, APIs, and business logic, serves Razor MVC pages where needed, and acts as the central backend for all SaaS applications.

• Svelte (Frontend layer) is used for highly interactive UI components, built with Vite and compiled into wwwroot, embedded inside Razor/MVC views or used as standalone frontends, and enables modern, reactive user experiences.

• Monorepo structure contains multiple SaaS products in a single repository, shares core infrastructure and services across all applications, keeps each product modular and independently maintainable, and allows common utilities and logic to be reused across apps.

• Hybrid MVC + SPA approach uses Razor views to handle base routing and server-rendered pages while Svelte powers dynamic and interactive UI sections, balancing server-side rendering with modern frontend interactivity.

• API-first backend design ensures a clear separation between frontend and business logic, with all SaaS modules communicating through consistent APIs, enabling future expansion into mobile apps and external client integrations.

• Modern UI system uses Tailwind CSS for utility-first styling and a component-driven frontend architecture built with Svelte.

• Flexible deployment strategy allows each SaaS module to scale independently while shared backend services reduce duplication and improve overall system efficiency.

SaaS Products in this Monorepo

This repository will host multiple SaaS platforms, such as:

• Scooter de la Bahía: A scooter rental management system

Run the Project

# Restore backend dependencies
dotnet restore

# Install frontend dependencies
npm.cmd install

# Build frontend assets
npm.cmd run build

# Run the backend server
dotnet run

Then open:

http://localhost:5000

Technologies

• ASP.NET Core 10
• MVC + Razor Views
• Svelte 5
• Vite
• Tailwind CSS