What does this skill help with?

This skill helps Claude assist you in implementing local authentication flows in .NET applications, including account creation, verification, and password resets.

Is there a frontend client available?

Yes, there is a corresponding TypeScript client package named @astroapps/client-localusers to facilitate easier frontend integration.

Which .NET versions are supported?

The library and skill are targeted at .NET 7 and .NET 8 applications.

Does it support external OAuth providers?

No, this skill and library are specifically designed for local username/password authentication rather than external providers like Google or Azure AD.

Can I use custom password hashing?

Yes, the library provides an IPasswordHasher interface that allows you to swap the default implementation for BCrypt or other secure algorithms.

Astrolabe Local User Management

Name: Astrolabe Local User Management
Author: astrolabe-apps

byastrolabe-apps

API Development

Implements robust local user authentication, MFA, and account management for .NET applications.

About

Astrolabe.LocalUsers is a comprehensive .NET library designed to streamline the implementation of local username and password authentication systems. It provides essential abstractions for account creation, multi-factor authentication (MFA) via SMS, email verification, and secure password management. By offering pre-built controller templates and service base classes, it allows developers to quickly integrate secure user lifecycle management into .NET 7 or 8 projects without relying on external OAuth providers, ensuring full control over the user database and authentication flow.

Key Features

Abstract base classes for customizable user services and REST controllers
Integrated email verification workflow for new account registration
Built-in Multi-Factor Authentication (MFA) via SMS/phone codes
Secure password reset and change management with expiration logic
0 GitHub stars
Flexible password hashing interface compatible with BCrypt or SHA256

Use Cases

Building a standalone .NET web API with native username/password login
Creating a secure user profile management system with JWT-based authentication
Adding MFA and email verification to an existing .NET identity system

About

Key Features

Abstract base classes for customizable user services and REST controllers
Integrated email verification workflow for new account registration
Built-in Multi-Factor Authentication (MFA) via SMS/phone codes
Secure password reset and change management with expiration logic
0 GitHub stars
Flexible password hashing interface compatible with BCrypt or SHA256

Use Cases

Building a standalone .NET web API with native username/password login
Creating a secure user profile management system with JWT-based authentication
Adding MFA and email verification to an existing .NET identity system