Better Auth Plugins

Goals

• Add server plugins to extend auth features.
• Add client plugins for matching client methods.
• Apply schema changes when plugins add tables.

Quick start

1. Import the plugin from better-auth/plugins and add it to plugins.
2. Run migrations (generate or migrate) when required.
3. Add the client plugin from better-auth/client/plugins.

Example: Two-factor authentication

import { betterAuth } from "better-auth";
import { twoFactor } from "better-auth/plugins";

export const auth = betterAuth({
  plugins: [twoFactor()],
});