Deploy a Next.js app with auth and database.One command handles the whole stack.
You built a Next.js app with an AI coding tool. It works on your laptop. Now you need to get it live with a real database, real authentication, and a real URL. This is how to do that in under 60 seconds.
Published April 26, 2026
Why deploying Next.js is harder than it looks
A fresh Next.js app is three lines. A production Next.js app is a different problem: you need a database that stays alive between requests, an auth system users can trust, file storage for uploads, and environment variables that do not end up in your repo.
Most tutorials stop at npm run dev. The deployment step involves picking a database provider, reading docs on connection pooling, configuring an auth library, wiring secrets, and then figuring out how to keep all of it running in production. That process takes a weekend, not a command.
Varity compresses the whole thing into one command because the platform auto-detects what your app needs and configures it automatically.
The deploy in three steps
Open a terminal in your Next.js project folder and run:
Step 1: Install the Varity CLI (one time)
npx varity@latest init
Step 2: Deploy
varity deploy
Output
Detecting framework: Next.js Configuring database... done Configuring auth... done Configuring storage... done Deploying... Live at https://varity.app/your-app/
That is the full deployment flow. No YAML files. No dashboard tabs. No separate sign-ups with three different providers. The app is live, the database is running, and auth is wired in about 60 seconds.
What gets configured automatically
Varity runs an intelligent orchestration algorithm that reads your project and figures out what the app needs. For a typical Next.js app, that means:
Database
A Postgres database is provisioned, the connection is configured, and DATABASE_URL is injected into your environment. You do not write a connection string or create an account with a database provider.
Authentication
Sign-in, sign-up, and session management are configured automatically. If your app already uses an auth library, Varity picks it up. If not, it adds one that works out of the box.
File storage
Upload endpoints and storage buckets are provisioned and connected. You get a single upload API without setting up an S3 bucket or CDN configuration.
Environment variables
All secrets are injected at deploy time. They never touch your repo. You manage them in the developer portal and they are available to your app at runtime.
Custom domain
Point your domain at the deployed URL and Varity handles SSL automatically. No certificate manager, no DNS gymnastics.
How this compares to Vercel and AWS
Vercel is the most popular Next.js platform and it is a reasonable choice for sites that do not need a real database or long-running server processes. But for a full-stack app with auth, a database, and background jobs, Vercel requires you to piece together separate services: Neon or PlanetScale for the database, Clerk or Auth0 for auth, Inngest or Trigger for background work. The integrations add up.
AWS handles everything Vercel does not, but configuration is the full-time job. RDS for the database, Cognito for auth, Lambda for serverless routes, ECS for long-running processes, and IAM roles tying all of it together. A non-technical developer who builds with an AI coding tool does not want to spend a weekend in the AWS console.
| Platform | Full-stack Next.js | Auth included | Typical monthly cost |
|---|---|---|---|
| Varity | Yes | Included | 60-80% less than AWS |
| Vercel | Partial (no native DB) | Third-party add-on | 2-4x Varity cost |
| AWS | Yes | Cognito (separate setup) | Highest |
See the Varity pricing page for current per-second rates and a cost calculator.
Deploy directly from your AI IDE
If you built your Next.js app inside Claude Code, Cursor, or Windsurf, you do not have to open a terminal at all. The Varity MCP server runs inside your AI editor. You tell your AI assistant to deploy:
You: Deploy this Next.js app with Varity Claude Code (calling varity_deploy): Detecting framework: Next.js Configuring database... done Configuring auth... done Deploying... Live at https://varity.app/your-app/
Build, test, and ship all happen in the same window. The full MCP setup guide is at Deploy from Claude Code or Cursor.
What to do next
If your Next.js app is already live on Vercel, the one-click migrate button in the developer portal points at your existing project and moves it to Varity. Most apps are live on the new platform in under 10 minutes. If you are starting from scratch, run npx varity@latest init in your project folder.
Either way, the database and auth will be running before you finish your coffee.
Frequently asked questions
What is the easiest way to deploy a Next.js app?
Run 'npx varity@latest init' in your Next.js project folder, then 'varity deploy'. Varity detects Next.js automatically, configures your database and auth, and deploys the full stack in under 60 seconds. No YAML, no server config, no dashboard setup.
Does Varity support Next.js API routes and server components?
Yes. Varity deploys the full Next.js stack: server components, API routes, middleware, and static assets. You do not need to configure anything separately for server-side rendering or edge functions.
How does Varity auto-configure auth for a Next.js app?
Varity's orchestration algorithm detects that your app needs an auth provider and configures sign-in, sign-up, and session management automatically. You do not pick a library or write configuration files. The auth is live when the deploy finishes.
Do I need to set up a database separately?
No. When Varity detects that your Next.js app uses a database, it provisions one, configures the connection, and injects the DATABASE_URL into your environment. You do not create an account with a database provider or write a connection string.
How much does it cost to host a Next.js app on Varity?
Varity is 60-80% cheaper than AWS for comparable Next.js deployments. Pricing is usage-based: you pay for what your app actually uses. There are no per-seat fees, no per-invocation charges, and no bandwidth surprises.
Can I deploy a Next.js app that already has a database and auth set up?
Yes. If your app already uses environment variables for DATABASE_URL and auth secrets, Varity reads them from your project config and injects them at deploy time. Nothing breaks.
Deploy your Next.js app now
Auth and database auto-configured. Live in 60 seconds. 60-80% cheaper than AWS.