better-auth-best-practices

Configure Better Auth in TypeScript projects with adapters and plugins.

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

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill provides structured guidance for securely and efficiently integrating Better Auth in TypeScript projects, covering configuration patterns, plugin usage, adapters, and common pitfalls.

Core Features & Use Cases

  • Config best practices for baseURL, secret, and storage options
  • Plugin selection and integration strategies for common auth flows (email/password, OAuth, magic links, passkeys)
  • Adapter and model naming guidance to align with ORM schemas
  • Use case examples for web apps, APIs, and serverless setups

Quick Start

Install and configure Better Auth in your project. For example, install the package, set environment variables BETTER_AUTH_SECRET and BETTER_AUTH_URL, choose adapters and plugins, and run CLI commands to migrate and generate schemas.

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 baseURL and secret for Better Auth in TypeScript?

Configuring Better Auth requires setting the baseURL and secret options in your auth instance. You define these via environment variables like BETTER_AUTH_SECRET and BETTER_AUTH_URL to ensure secure session handling.

What is the best way to structure Better Auth plugins for OAuth and passkeys?

The best way to structure Better Auth plugins is to select specific plugins for OAuth, magic links, or passkeys based on your auth flows. Integrate them directly within the plugins array in your configuration file.

How do I align Better Auth adapters with my ORM schema?

To align Better Auth adapters with your ORM schema, use the provided adapter and model naming guidance. This ensures your authentication tables match your existing database structure and ORM definitions correctly.

Can I use Better Auth in serverless setups and web APIs?

Yes, you can use Better Auth in serverless setups and web APIs. The integration patterns support API endpoints and serverless environments by managing stateless sessions and external storage adapters.

What are common pitfalls when setting up Better Auth session management?

Common pitfalls in Better Auth session management include misconfiguring the storage adapter and failing to properly secure the BETTER_AUTH_SECRET. Following codified best practices ensures your session configuration remains secure.