create-auth-skill

Name: create-auth-skill
Availability: InStock
Author: kunhai

Create authentication layers for TypeScript and JavaScript apps with Better Auth.

Updated Jan 25, 2026

Search Tags:#typescript #authorization #security #authentication #better-auth #javascript

Ready to run

npx skills add https://github.com/kunhai-88/skills --skill create-auth-skill-kunhai-88

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: create-auth-skill
Source: https://github.com/kunhai-88/skills/tree/main/create-auth-skill
Command: npx skills add https://github.com/kunhai-88/skills --skill create-auth-skill-kunhai-88

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill streamlines the process of adding robust authentication and authorization to TypeScript/JavaScript applications, saving developers significant time and effort in implementing secure user management.

Core Features & Use Cases

Rapid Auth Implementation: Quickly set up email/password, social logins, and passkeys.
Database Integration: Supports various databases like PostgreSQL, MySQL, SQLite, and MongoDB via adapters.
Extensible Plugins: Easily add features like two-factor authentication, organizations, and SCIM provisioning.
Use Case: A startup needs to quickly add user sign-up, login, and session management to their new web application. This Skill provides a guided approach to integrate Better Auth, including database schema generation and client-side hooks.

Quick Start

Install better-auth by running npm install better-auth.

Frequently Asked Questions about create-auth-skill

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I add authentication to a TypeScript app using Better Auth?▼

To add Better Auth authentication to a TypeScript app, install the framework via npm, configure environment variables, set up a database adapter, and initialize the client and server instances to enable secure user sign-up and login.

Does Better Auth support social logins and passkeys?▼

Better Auth supports social logins, passkeys, and SSO through its extensible plugin system, allowing you to easily add these advanced authentication features to your JavaScript application's existing configuration.

Can I use Better Auth with PostgreSQL or MongoDB databases?▼

Better Auth can be used with PostgreSQL, MySQL, SQLite, and MongoDB databases by configuring the appropriate database adapters, which facilitates seamless schema generation and deployment for your application.

How do I set up two-factor authentication in a JavaScript application?▼

To set up two-factor authentication in a JavaScript application, use the Better Auth framework and integrate its dedicated two-factor authentication plugin, streamlining the process of adding secure layers to your user management system.

What is the best way to manage user sessions in a web application?▼

The best way to manage user sessions in a web application is by implementing Better Auth, which provides built-in session management alongside guided client-side hooks for secure and efficient user authentication.

How do I configure environment variables for Better Auth?▼

You configure environment variables for Better Auth by defining required secrets and connection strings in your application's environment setup, ensuring the database adapters and social providers have the necessary credentials for seamless deployment.