better-auth-best-practices

Configure Better Auth in TypeScript projects with secure defaults and adapters.

Updated Feb 23, 2026
One-click install
npx skills add https://github.com/sulthonuladib/boilerplatesting --skill better-auth-best-practices-sulthonuladib
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: better-auth-best-practices
Source: https://github.com/sulthonuladib/boilerplatesting/tree/main/.agents/skills/better-auth-best-practices
Command: npx skills add https://github.com/sulthonuladib/boilerplatesting --skill better-auth-best-practices-sulthonuladib

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This guide provides best-practice guidance for integrating Better Auth in TypeScript projects, helping teams configure secure and maintainable authentication flows.

Core Features & Use Cases

  • Guidance on core configuration options (appName, baseURL/basePath, secret, database) and recommended defaults.
  • Advice on using adapters, plugins, and session management strategies to build robust authentication.
  • Real-world scenarios including email/password, OAuth, magic links, and edge cases with guardrails and validations.

Quick Start

Read the recommended Best Practices document and implement a secure Better Auth setup in your TypeScript project.

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 production-grade security in TypeScript?

To configure Better Auth for production-grade security, set secure defaults for your baseURL, secret, and database adapters. You must also apply detailed configuration options including CSRF controls and plugin usage to ensure scalable and maintainable authentication flows.

What are the recommended best practices for Better Auth session management?

Recommended best practices for Better Auth session management involve using appropriate adapters and plugins to build robust authentication. This approach ensures secure and maintainable session handling across various authentication scenarios in your backend services.

Can I use Better Auth with OAuth and email/password strategies simultaneously?

Yes, you can use Better Auth with OAuth and email/password strategies simultaneously. The guide covers real-world scenarios for both methods, providing guardrails and validations to handle edge cases securely within your TypeScript project.

What's the best way to set up database adapters in Better Auth?

The best way to set up database adapters in Better Auth is by defining them within your core configuration options alongside appName, baseURL, and secret. This ensures your backend services maintain a robust and scalable authentication architecture.

Why does my Better Auth setup need CSRF controls and secure defaults?

Your Better Auth setup needs CSRF controls and secure defaults to prevent common web vulnerabilities and ensure production-grade security. Applying these detailed configuration options protects authentication flows across email, OAuth, and magic link scenarios.