next-safe-action

Overview

next-safe-action adds type safety, input validation, and middleware to Next.js Server Actions. Instead of manually parsing FormData and handling errors, define a Zod schema and get validated, typed inputs with automatic error handling.

Instructions

Step 1: Setup

npm install next-safe-action zod

// lib/safe-action.ts — Action client with auth middleware
import { createSafeActionClient } from 'next-safe-action'
import { auth } from '@/auth'