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Multi-Tenant
ASP.NET Boilerplate

Launch unlimited ASP.NET projects using a powerful CLI, clean architecture, multi-tenancy, and production-ready infrastructure. Instantly scaffold fully featured services and controllers. Backed by comprehensive documentation and ready-made UI options for  Vue, React, and Razor Pages. 

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Full-Stack SaaS
Boilerplate Technologies

MVC Razor

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Core Features for SaaS MVP Features

Don’t start from scratch. Focus on building core business logic while the boilerplate handles security, user management, and essential functionality. Launch your next MVP faster with a modern ASP.NET SaaS boilerplate.

Authentication & Authorization

Avoid repetitive setup for user authentication and access control. This ASP.NET SaaS boilerplate comes with secure, production-ready authentication so you can focus on building your product’s core business logic instead of security infrastructure.
  • Pre-configured authentication using ASP.NET Identity
  • JWT token and cookie-based authentication schemes
  • Secure refresh token handling with retry support
  • Built-in email infrastructure for account verification
  • Complete flows for login, password recovery, and reset

Users & Roles

Save hours of development time with built-in user and role management. Easily search, sort, create, and manage users while assigning roles and controlling access — all without writing repetitive admin logic.
  • Admin-accessible user management interface
  • Simple role-based access control powered by ASP.NET Identity
  • Three default access levels: Admin, Editor, and Basic
  • Secure password reset and recovery workflows
  • Super-admin (root) access for managing tenants

Profiles & Preferences

Empower users to manage their own profile information and personal settings. This feature set includes essential profile controls and customizable preferences, helping deliver a personalized user experience out of the box.
  • Upload a personal avatar, update bio, and change email address
  • User-specific theme settings including page size and dark mode
  • Secure password reset functionality
  • Easily customizable and extensible to fit your product needs

Multi-Tenancy & Tenant Management

Operate and scale your SaaS platform with confidence using flexible, built-in multi-tenant support. Manage tenants as a root administrator and choose the tenancy model that best fits your architecture, without being locked into third-party dependencies.
  • Support for single database and per-tenant database models
  • Tenant resolution via request headers, subdomains, or tokens
  • No third-party NuGet dependencies, fully customizable to your business needs
  • Fine-grained tenant isolation control per entity type

Application Logic & CRUD

Develop custom business logic and application services on a solid, production-ready persistence layer. Enjoy a streamlined developer experience with consistent, best-practice data access patterns.
  • Sample entity with CRUD service and controller
  • Generic repository and specification pattern (Ardalis Specification)
  • Automated entity-to-DTO mappings using AutoMapper
  • Export data in PDF and Excel formats
  • Seamless file handling via Azure Storage

API Testing

The ASP Nano boilerplate includes a ready-to-use Postman API collection to streamline testing and speed up development. Focus on building features instead of setting up your testing environment.
  • Complete with 24 API endpoints and sample data
  • Preconfigured environment variables for immediate use
  • Standalone API testing workspace for easy integration
Live Demo
See demo to understand the process in action.

ASP.NET API Boilerplate

This ASP.NET Core API boilerplate is designed for multi-tenant applications and built on a clean architecture, keeping distractions to a minimum. Fully documented and highly adaptable, it provides a solid foundation for building scalable, maintainable APIs.

Latest .NET Framework

Kickstart your next SaaS project with ASP.NET, a powerful, open-source, server-side framework. Build on a modern boilerplate that is always up to date and ready for production.

Clean Architecture

Follow a layered architecture that adheres to SOLID principles for clear separation of concerns. Designed with a minimalist approach, it’s perfect for small teams and solo developers.

22+ API Endpoints

Leverage a complete ASP.NET boilerplate with 22+ core API endpoints covering essential SaaS functionality. Save weeks of coding repetitive base features and accelerate your time to market.

Extensive Documentation

Avoid the confusion of poorly documented open-source projects. Clear guides, commented code, and structured documentation ensure your team can start building productive code immediately.

Multi-Tenant

Run a single app instance for multiple clients with full data isolation. The multi-tenant architecture is easy to follow, adaptable to your business model, and free from hidden abstractions or third-party dependencies.

Multiple UI Projects

The full-stack boilerplate includes three front-end options, Vue SPA, React SPA, and MVC Razor Pages, allowing you to build modern single-page applications or traditional web apps with ease.

Application Infrastructure

Built-in SaaS infrastructure includes email, file & image handling, Excel & PDF exports, and DTO mapping. Utilizes a generic repository with Ardalis specification for scalable data access.

ASP Identity & User Manage

Secure, multi-tenant ASP.NET Identity with JWT and cookie-based authentication. Complete login, password reset, profile management, and an admin area for managing users, roles, and tenants.

Unlimited License

Use ASP Nano as the foundation for unlimited projects. Full source code access, lifetime updates, and accounts that never expire - giving you a sustainable starting point for all your applications.

Generate Clean ASP.NET
Code Instantly

ASP Nano is more than a boilerplate – it’s a powerful ASP.NET development tool. Instantly scaffold entire projects, services, and controllers with CRUD functionality directly from the command line. The CLI installs with a single NuGet package, is easy to update, and can be used across unlimited projects. All generated code is clean, unopinionated, and free from proprietary dependencies.

Create ASP.NET SaaS Projects Instantly

> dotnet new nano -n MyApplication
Quickly set up a new ASP.NET Web API project with clean architecture and production-ready infrastructure. Choose from three multi-tenancy models: single database, multiple databases, or single tenant. Front-end options include Web API (SPA) and Razor Pages.

ASP.NET SaaS Projects

Auto-Generate Application Services

> dotnet new nano -n MyApplication
Automatically generate all boilerplate code for new application services with CRUD functionality. Using the CLI tool, scaffolding creates both the class and interface, along with supporting code such as specifications, filters, and DTO mappings.

Auto-Generate Application Services

Instant API Controller Generation

> dotnet new nano -n MyApplication
Instantly create boilerplate API controllers with complete CRUD operations, saving development time and ensuring consistent architecture across your project.

Instant API Controller Generation

Front-End Templates

Build beautiful, modern front-ends with Vue, React, or MVC Razor. Each UI project includes everything you need to create highly functional, responsive user interfaces.

App Structure

Save hours of development time by leveraging pre-built layouts, navigation, views, utility code, and essential libraries. Compare best practices across different front-end technologies.

UI Components

Access an organized collection of styled components alongside core boilerplate pages, including tables, charts, form inputs, and Bootstrap elements — ready to use out of the box.

Shared Styles

A flexible SASS style framework built on Bootstrap 5 ensures consistent visual presentation across all three front-end projects.

Data Tables

Data tables are essential in modern web apps. The boilerplate includes client-side and server-side implementations with pagination, sorting, and filtering functionality.

Authorization & Roles

Built-in security and user control using JWT tokens for SPA apps and cookies for server-rendered Razor Pages, simplifying access management.

Light / Dark Mode

All UI projects support light and dark mode, allowing users to toggle between them or save their preference for a personalized experience.

Multiple UI Versions

Choose the front-end technology that suits your project. ASP Nano provides three full-featured UI versions – Vue, React, and traditional MVC Razor Pages – so you can build with your preferred framework without sacrificing functionality or design.

Software UI Versions

We’ve built three versions of the same UI so you can build with your preferred front-end tech. Whether you prefer JS frameworks, Vue and React, or traditional MVC Razor pages, you’ll have the choice between three full-featured projects.

MVC Razor

We’ve built three versions of the same UI so you can build with your preferred front-end tech.

Datatables with pagination, sorting, & filtering (Datatables.net)

Core Framework

.Net 10

Server rendered Razor pages

Cookie authentication

Bootstrap 5

Form validation (JQuery)

People can’t Stop Talking
About Us

We’ve built three versions of the same UI so you can build with your preferred front-end tech. Whether you prefer JS frameworks, Vue and React, or traditional MVC Razor pages, you’ll have the choice between three full-featured projects.

Aligno has simplified project management for us—everything we need in one place!

Emma James1

DigitalEdge

Aligno has simplified project management for us—everything we need in one place!

Emma James2

DigitalEdge

Aligno has simplified project management for us—everything we need in one place!

Emma James3

DigitalEdge

Aligno has simplified project management for us—everything we need in one place!

Emma James4

DigitalEdge

Aligno has simplified project management for us—everything we need in one place!

Emma James

DigitalEdge

Aligno has simplified project management for us—everything we need in one place!

Emma James

DigitalEdge

Aligno has simplified project management for us—everything we need in one place!

Emma James

DigitalEdge

Aligno has simplified project management for us—everything we need in one place!

Emma James

DigitalEdge

Aligno has simplified project management for us—everything we need in one place!

Emma James

DigitalEdge

Aligno has simplified project management for us—everything we need in one place!

Emma James

DigitalEdge

Aligno has simplified project management for us—everything we need in one place!

Emma James

DigitalEdge

Aligno has simplified project management for us—everything we need in one place!

Emma James

DigitalEdge

Documentation & Support

Comprehensive documentation and dedicated support ensure you get the most out of the Nano ASP.NET Boilerplate. Organized, frequently updated guides make it easy to start building right away.

Technical Documentation

All code is fully commented, and the site includes detailed setup guides and documentation that are regularly updated to reflect new features and best practices.

Complementary Onboarding Meeting

After purchase, you’ll receive an invitation to schedule a one-on-one onboarding session. Get a walkthrough of the boilerplate, code explanations, and tips for a smooth start.

Email & Live Chat Support

We offer personalized support to all our customers. Typical response times are same-day, and you can reach us anytime via live chat or email for prompt assistance.