Stats
Actions
Tags
Help us improve
Share bugs, ideas, or general feedback.
From nuxt-skills
Implements authentication in Nuxt 4+ using Better Auth, with composables, server helpers, and route protection.
npx claudepluginhub onmax/nuxt-skills --plugin nuxt-skillsHow this skill is triggered — by the user, by Claude, or both
Slash command
/nuxt-skills:nuxt-better-authThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
Authentication module for Nuxt 4+ built on [Better Auth](https://www.better-auth.com/). Provides composables, server utilities, and route protection.
Implements Auth0 authentication in Nuxt 3/4 apps with server-side encrypted sessions, route protection, and API token integration.
Covers Nuxt 4 fundamentals for project setup, nuxt.config.ts configuration, file-based routing, middleware, SEO with useHead/useSeoMeta, error handling via error.vue/NuxtErrorBoundary, and directory structure.
Guides Nuxt 4+ development with server routes, file-based routing, middleware, composables, and configuration. Covers h3 v1 and nitropack v2 patterns. Updated for v4.3+.
Share bugs, ideas, or general feedback.
Authentication module for Nuxt 4+ built on Better Auth. Provides composables, server utilities, and route protection.
Alpha Status: This module is currently in alpha (v0.0.2-alpha.19) and not recommended for production use. APIs may change.
@onmax/nuxt-better-auth@nuxtjs/i18nFor Nuxt patterns: use nuxt skill
For NuxtHub database: use nuxthub skill
| File | Topics |
|---|---|
| references/installation.md | Module setup, env vars, config files |
| references/client-auth.md | useUserSession, signIn/signUp/signOut, BetterAuthState, safe redirects |
| references/server-auth.md | serverAuth, getUserSession, requireUserSession |
| references/route-protection.md | routeRules, definePageMeta, middleware |
| references/plugins.md | Better Auth plugins (admin, passkey, 2FA) |
| references/database.md | NuxtHub integration, Drizzle schema, custom tables with FKs |
| references/client-only.md | External auth backend, clientOnly mode, CORS |
| references/types.md | AuthUser, AuthSession, type augmentation |
Consider loading these reference files based on your task:
DO NOT load all files at once. Load only what's relevant to your current task.
| Concept | Description |
|---|---|
useUserSession() | Client composable - user, session, loggedIn, signIn/Out methods |
requireUserSession() | Server helper - throws 401/403 if not authenticated |
auth route mode | 'user', 'guest', { user: {...} }, or false |
serverAuth() | Get Better Auth instance in server routes |
// Client: useUserSession()
const { user, loggedIn, signIn, signOut } = useUserSession()
await signIn.email({ email, password }, { onSuccess: () => navigateTo('/') })
// Server: requireUserSession()
const { user } = await requireUserSession(event, { user: { role: 'admin' } })
// nuxt.config.ts: Route protection
routeRules: {
'/admin/**': { auth: { user: { role: 'admin' } } },
'/login': { auth: 'guest' },
'/app/**': { auth: 'user' }
}
Token efficiency: Main skill ~300 tokens, each sub-file ~800-1200 tokens