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better-auth-best-practices

Configure Better Auth authentication with environment variables and database adapters.

Updated Apr 5, 2026
Search Tags:#typescript#authentication#oauth#better-auth#session management#plugins
One-click install
npx skills add https://github.com/sc30gsw/jikan-log --skill better-auth-best-practices-sc30gsw
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: better-auth-best-practices
Source: https://github.com/sc30gsw/jikan-log/tree/main/.agents/skills/better-auth-best-practices
Command: npx skills add https://github.com/sc30gsw/jikan-log --skill better-auth-best-practices-sc30gsw

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Many developers struggle to set up a robust authentication system with Better Auth, handling environment variables, database adapters, plugins, and session management manually.

Core Features & Use Cases

  • Provides step‑by‑step guidance to install Better Auth, configure required environment variables, and create the authentication configuration file.
  • Explains database adapter options, session storage strategies, and plugin integration for features like two‑factor authentication, social logins, and rate limiting.
  • Ideal for TypeScript projects that need email/password authentication, OAuth providers, or custom security settings.

Quick Start

Run the Better Auth setup steps to install the package, set the required environment variables, and create an auth configuration file.

Frequently Asked Questions about better-auth-best-practices

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

FAQPage Schema
How do I configure Better Auth for a TypeScript project with OAuth and email/password?▼

To configure Better Auth, install the package, set the BETTER_AUTH_SECRET and BETTER_AUTH_URL environment variables, and create an auth configuration file to enable email/password and OAuth authentication.

What do I need to set up database adapters and session management in Better Auth?▼

You need to install the better-auth package and define an auth configuration file to set up database adapters and configure session storage strategies for your TypeScript project.

Can I add two-factor authentication and social logins using Better Auth plugins?▼

Yes, Better Auth supports plugin integration to add features like two-factor authentication, social logins, and rate limiting directly within your auth configuration file.

What environment variables are required to deploy a secure Better Auth authentication system?▼

Deploying a secure Better Auth authentication system requires setting the BETTER_AUTH_SECRET and BETTER_AUTH_URL environment variables in your application.

Does Better Auth work without manually handling session management and database configuration?▼

Better Auth automates robust session management and database adapter configuration, solving the problem of manually handling these components for secure authentication.

Why use Better Auth for setting up OAuth providers and custom security settings in TypeScript?▼

Better Auth provides step-by-step guidance for configuring OAuth providers and custom security settings, ensuring a robust authentication setup for TypeScript applications.

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