In this example we will look at how to deploy a full-stack Next.js app to your AWS account with SST and the SST NextjsSite construct.

Here’s what we’ll be covering in this example:


Create an SST app

Let’s start by creating an SST app.

$ npx create-sst@latest --template=base/example nextjs-app
$ cd nextjs-app
$ npm install

By default, our app will be deployed to the us-east-1 AWS region. This can be changed in the sst.config.ts in your project root.

import { SSTConfig } from "sst";

export default {
  config(_input) {
    return {
      name: "nextjs-app",
      region: "us-east-1",
} satisfies SSTConfig;

The code in the stacks/ directory describes the infrastructure of your serverless app. SST uses AWS CDK.

Create our infrastructure

Our app is made up of a database, a Next.js app, and an API within the Next.js app. The API will be talking to the database to store the number of clicks. We’ll start by creating the database.

Add the table

We’ll be using Amazon DynamoDB; a reliable and highly-performant NoSQL database that can be configured as a true serverless database. Meaning that it’ll scale up and down automatically. And you won’t get charged if you are not using it.

Replace the stacks/ExampleStack.ts with the following.

import { Api, NextjsSite, StackContext, Table } from "sst/constructs";

export function ExampleStack({ stack, app }: StackContext) {
  // Create the table
  const table = new Table(stack, "Counter", {
    fields: {
      counter: "string",
    primaryIndex: { partitionKey: "counter" },

This creates a serverless DynamoDB table using the SST Table construct. It has a primary key called counter. Our table is going to look something like this:

counter tally
clicks 123

Setup our Next.js app

We are now ready to create our Next.js app.

Run the following in the project root.

$ npx create-next-app packages/frontend

This sets up our Next.js app in the packages/frontend/ directory.

Configure Next.js with SST

Now let’s configure SST to deploy our Next.js app to AWS. To do so, we’ll be using the SST NextjsSite construct.

Add the following in stacks/ExampleStack.ts below our Table definition.

// Create a Next.js site
const site = new NextjsSite(stack, "Site", {
  path: "packages/frontend",
  environment: {
    // Pass the table details to our app
    REGION: app.region,
    TABLE_NAME: table.tableName,

// Allow the Next.js API to access the table

// Show the site URL in the output
  URL: site.url || "http://localhost:3000",

The construct is pointing to where our Next.js app is located. You’ll recall that we created it in the frontend directory.

We are also setting up a couple of build time Next.js environment variable. The REGION and TABLE_NAME are passing in the table details to our Next.js app. The NextjsSite allows us to set environment variables automatically from our backend, without having to hard code them in our frontend.

To load these environment variables in our local environment, we’ll be using the sst env command.

Replace the dev script in your frontend/package.json.

"dev": "next dev",

With the following:

"dev": "sst env next dev",

This will ensure that when you are running your Next.js app locally, the REGION and TABLE_NAME will be available.

Add the API

Let’s create the API that’ll be updating our click counter.

Add the following to a new file in packages/frontend/pages/api/count.js.

import AWS from "aws-sdk";

const dynamoDb = new AWS.DynamoDB.DocumentClient({
  region: process.env.REGION,

export default async function handler(req, res) {
  const getParams = {
    // Get the table name from the environment variable
    TableName: process.env.TABLE_NAME,
    // Get the row where the counter is called "hits"
    Key: {
      counter: "hits",
  const results = await dynamoDb.get(getParams).promise();

  // If there is a row, then get the value of the
  // column called "tally"
  let count = results.Item ? results.Item.tally : 0;

  const putParams = {
    TableName: process.env.TABLE_NAME,
    Key: {
      counter: "hits",
    // Update the "tally" column
    UpdateExpression: "SET tally = :count",
    ExpressionAttributeValues: {
      // Increase the count
      ":count": ++count,

  await dynamoDb.update(putParams).promise();


We make a get call to our DynamoDB table and get the value of a row where the counter column has the value clicks.

Then we increment the count, save it and return the new count.

We are using the AWS SDK to connect to DynamoDB.

So let’s install it by running the following in the packages/frontend/ directory.

$ npm install aws-sdk

Add a click button

We are now ready to add the UI for our app and connect it to our serverless API.

Replace packages/frontend/pages/index.js with.

import { useState } from "react";

export default function App() {
  const [count, setCount] = useState(null);

  function onClick() {
    fetch("/api/count", { method: "POST" })
      .then((response) => response.text())

  return (
    <div className="App">
      {count && <p>You clicked me {count} times.</p>}
      <button onClick={onClick}>Click Me!</button>

Here we are adding a simple button that when clicked, makes a request to the API we created above.

The response from our API is then stored in our app’s state. We use that to display the count of the number of times the button has been clicked.

Let’s add some styles.

Replace packages/frontend/styles/globals.css with.

html {
  height: 100%;
  display: grid;
  font-family: sans-serif;
#__next {
  margin: auto;
.App {
  text-align: center;
p {
  margin-top: 0;
  font-size: 20px;
button {
  font-size: 48px;

Now let’s test our app.

Start the dev environment

SST features a Live Lambda Development environment that allows you to work on your serverless apps live.

Run the following in your project root.

$ npm run dev

The first time you run this command it’ll take a couple of minutes to deploy your app and a debug stack to power the Live Lambda Development environment.

 Deploying app

Preparing your SST app
Transpiling source
Linting source
Deploying stacks
dev-nextjs-app-ExampleStack: deploying...

 ✅  dev-nextjs-app-ExampleStack

Stack dev-nextjs-app-ExampleStack
  Status: deployed
    URL: http://localhost:3000

The URL is where our Next.js app will be hosted. For now it’s just a placeholder website.

Let’s start our Next.js development environment.

In the packages/frontend/ directory run.

$ npm run dev

Now if you head over to your browser and open http://localhost:3000, your Next.js app should look something like this.

Click counter UI in Next.js app

If you click the button the count should update. And if you refresh the page and do it again, it’ll continue keeping count.

Also let’s check the updated value in dynamodb with the SST Console. The SST Console is a web based dashboard to manage your SST apps. Learn more about it in our docs.

Go to the DynamoDB tab in the SST Console and check that the value has been updated in the table.

Note, the DynamoDB explorer allows you to query the DynamoDB tables in the Table constructs in your app. You can scan the table, query specific keys, create and edit items.

DynamoDB table view of counter table

Deploy to AWS

To wrap things up we’ll deploy our app to prod.

$ npx sst deploy --stage prod

This allows us to separate our environments, so when we are working in our local environment, it doesn’t break the app for our users. You can stop the npm run dev command that we had previously run.

Once deployed, you should see something like this.

 ✅  prod-nextjs-app-ExampleStack

Stack prod-nextjs-app-ExampleStack
  Status: deployed

If you head over to the URL in your browser, you should see your new Next.js app in action!

Next.js app deployed to AWS with SST

Cleaning up

Finally, you can remove the resources created in this example using the following commands.

$ npx sst remove
$ npx sst remove --stage prod


In this example we looked at how to use SST to deploy a Next.js app to AWS. But there are a few different ways to deploy Next.js apps. Let’s look at them in detail and see how they compare.

Below are some of the most common ways of deploying Next.js apps.

  • Vercel

    The company behind Next.js manages a service that lets you deploy and host Next.js apps.

  • Amplify

    AWS manages a service called Amplify that is a CI/CD service that deploys Next.js apps to your AWS account.

  • Serverless Next.js (sls-next) Component

    A Serverless Framework Component that allows you to deploy Next.js apps to your AWS account via Serverless Inc’s deployment infrastructure.

Let’s look at how these compare across the following:


Vercel hosts Next.js apps on their infrastructure.

While SST, Amplify, and sls-next host the Next.js app on your AWS account.

A note on the Serverless Next.js (sls-next) Component. While it’s hosted on your AWS account, your credentials and application code will pass through Serverless Inc’s (the company behind Serverless Framework) servers.

Speed of deployment

Vercel is the fastest option out of the bunch. The rest are slower because they rely on invalidating CloudFront distributions.


Vercel is the most expensive option and one of the biggest reasons folks are looking for alternatives. For example, they charge $20/mo per user that commits to your project, $50/mo per concurrent deployment, and extras like $150/mo for adding password protection.

Amplify on the other hand is fairly cheap but charges you for deployments. They charge for build minutes but password protection is free and you can have unlimited number of concurrent deployments.

SST is completely open source and does not charge you for deployments. While sls-next is not completely open source (since your code runs through their servers), Serverless Inc. doesn’t currently charge you for deploying through them. The only expense is attached to hosting a Next.js app on your AWS account.

You can use any CI/CD with SST or sls-next, but they both have CI/CD services that are run by their respective teams.

Seed, a CI/CD service run by the SST team, provides free deployments for SST apps. And allows for unlimited concurrent deployments.

While Serverless Inc’s CI/CD service charges $25/mo for each concurrent build.

Open source

Vercel and Amplify are not open source services.

The sls-next option is open source but the deployments run through Serverless Inc’s servers and that part of the service is not open source.

SST is completely open source and deploys directly to your AWS account.

CI/CD compatibility

Vercel and Amplify are CI/CD service and it can be tricky to integrate with your own CI/CD pipeline.

While SST and sls-next can be run as a part of your CI/CD pipeline.

AWS integration

Since, Vercel hosts your apps on their infrastructure, it can be tricky to integrate with the rest of your AWS infrastructure.

SST, Amplify, and sls-next all allow you to connect to your AWS infrastructure.

However, as noted in the example above, SST allows you to easily reference environment variables and manage permissions to AWS resources.

Infrastructure as Code

Amplify allows you to use IaC to manage your deployment pipeline but all the resources are managed internally as a black box.

Similarly, sls-next allows you define your configuration in code but the deployment engine is managed internally by Serverless Inc.

SST uses CloudFormation via CDK to completely define your application.

Vercel doesn’t have any native IaC options.

Project support

Vercel, Amplify, and SST are actively developed and managed by the companies that support it.

While sls-next is supported by Serverless Inc., it’s a community maintained project.


SST lets you deploy Next.js apps to your AWS account while allowing you to easily reference the resources in your AWS infrastructure.

And to put this in perspective with the other options out there:

  • Vercel is the most popular way to deploy Next.js apps. It’s the most expensive and least configurable option out there. It is also not transparent or open source.

  • Amplify in many ways is AWS’s version of Vercel. It’s cheaper and deploys to your AWS account. But the deployment pipeline is a black box and like Vercel it’s not open source either.

  • Serverless Next.js (sls-next) Component is open source and deploys to your AWS account. But it deploys using Serverless Inc’s deployment engine that passes your credentials and code through their servers.

  • SST is completely open source and deploys directly to your AWS account. It can also be completely configured with Infrastructure as Code.

We hope this example has helped you deploy your Next.js apps to AWS. And given you an overview of all the deployment options out there.