better-auth-best-practices

Configure Better Auth servers and clients with adapters, plugins, and environment variables.

Updated May 14, 2026
One-click install
npx skills add https://github.com/LeroyAdonis/vector --skill better-auth-best-practices-leroyadonis
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: better-auth-best-practices
Source: https://github.com/LeroyAdonis/vector/tree/main/.agents/skills/better-auth-best-practices
Command: npx skills add https://github.com/LeroyAdonis/vector --skill better-auth-best-practices-leroyadonis

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Configure Better Auth server and client, set up database adapters, manage sessions, add plugins, and handle environment variables. Use when users mention Better Auth, betterauth, auth.ts, or need to set up TypeScript authentication with email/password, OAuth, or plugin configuration.

Core Features & Use Cases

  • Configuration of auth.ts and adapters: Setup database adapters, session strategies, and plugin integration for secure user management.
  • CLI-driven migrations and verification: Run migration commands and validate endpoints to ensure authentication works.
  • Flexible deployment and environments: Manage environment variables and base URLs for both server and client contexts.

Quick Start

Install Better Auth, configure env vars, create an auth.ts with adapters, run migrations, and verify the API.

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 email/password and OAuth social providers?

To configure Better Auth for email/password and OAuth, set up the auth.ts file with database adapters and define your social providers. You must manage environment variables for client IDs and secrets to enable secure authentication flows.

What is the best way to manage sessions and database adapters in Better Auth?

Managing sessions and database adapters in Better Auth involves defining session strategies within your auth.ts configuration. You configure the database adapter to securely store user data and handle active session validation across server and client contexts.

How do I run CLI migrations for Better Auth to verify my setup?

Running CLI migrations for Better Auth involves executing migration commands to update your database schema. After applying migrations, you verify API endpoints to ensure your auth.ts configuration and database adapters are functioning correctly.

Does Better Auth support plugin integration for custom TypeScript authentication flows?

Better Auth supports plugin integration for custom TypeScript authentication flows. You can extend core functionality by configuring plugins within auth.ts, allowing flexible deployment and enhanced session management for your specific environment.

Why does my Better Auth setup require specific environment variables and base URLs?

Your Better Auth setup requires environment variables and base URLs to establish secure connections between server and client contexts. Configuring these ensures proper routing and communication for authentication callbacks and session handling.