Creating a blog with Headless CMS + Next.js

In this short tutorial, we will learn how to use the popular Next.js React framework with the Webiny Headless CMS.

All of the code shown in this tutorial is also hosted in our GitHub repository.



1. A Webiny Project

First of all, make sure you have a working Webiny project set up.

When setting up a new project, currently, there are two project templates you can choose from: full and cms. Both include the Headless CMS app by default.

2. Content Delivery API URL

The Headless CMS app exposes data via the Content Delivery API, which is a simple GraphQL API that dynamically updates its schema on content model changes that you make. Once you have deployed your API stack (using the yarn webiny deploy api command), you should be able to find the Content Delivery API URL in the console output:

Headless CMS API URLs

3. Content Delivery API Access Token

In order to access the data via the Content Delivery API, we'll need a valid Access Token. These can be created via the Access Tokens form, which you can reach via the main menu:

Headless CMS API Access Tokens

Create a new token and make sure to copy the actual token string. We'll need it soon.

Headless CMS API Access Tokens

Creating our first content model

Now that we have all of the prerequisites out of the way, it's time to create our first content model. Let's open the Models section of the Headless CMS app.

The Models View

Let's create a new content model named Blog Post. Click on the "plus" icon in the lower right corner of the screen and in the dialog that's about to be shown, enter the following:

New Content Model Dialog

For the content model group, we'll use the Ungrouped, which is the default group that comes out of the box with every Headless CMS app installation.

Content model groups give you a way to organize the content models inside the main menu, allowing you to build logical sections for your content editors. You can click here to learn more.

Once we have submitted the form in the dialog, we should be redirected to the Content Model Editor. Let's add two fields: title as a Text, and body as a Rich Text field.


Rich Text field returns a slate object, which is not a valid React element. So, you need to parse that data to render it. You can implement your own parser or use a package created by one of our community members: webiny-richtext-serializer For usage example, please see this sandbox.

They will match every blog post's title and body (content), respectively.

Blog Post Model

Save the changes by clicking on the Save button in the top right corner of the screen.

Now it's time to create the actual content. Proceed by clicking on the View content button, located on the left side of the Save button.

You can also reach the content area by clicking on the newly added Blog Post item in the main menu:

Blog Post Model - Main Menu

Managing Content

As mentioned, navigate to Headless CMS > Ungrouped > Blog Post and create a blog post or two. Feel free to unleash your creativity. ๐Ÿ˜‰

Blog Post Form

Once you feel happy with the blog post, you can save the changes by clicking the Save button, located at the bottom of the form.

The next and final step is to publish the blog post, which will make it actually visible in the Content Delivery API. To do that, click on the Publish icon, found at the right side in the form header.

Now that we have covered the basics of creating content models and managing content, we can move on to the Next.js part of this tutorial.

Creating a new Next.js app

We can create a new Next.js app by running the npx create-next-app command. We will use my-blog as the project name, and the Default starter app template with it.

Creating a New Next.js App

Ideally, you should create your Next.js project in a folder outside of the Webiny project.

Now that we have a new Next.js app ready to go, let's see what it takes to make a simple page that renders a list of all blog posts that we have just created.

Fetching Blog Posts

We're going to start off by installing an NPM package - graphql-request. This will help us with fetching the actual blog posts from the Content Delivery API.

In your Next.js project root, run the following command:

yarn add graphql-request

Once we have these ready, we can jump to the code. The following snippet shows the code located in the pages/index.js file:

import Head from "next/head";
import { GraphQLClient } from "graphql-request";
// Your Content Delivery API URL.
// Your Content Delivery API Access Token.
// A simple GQL query that fetches a list of blog posts.
const LIST_BLOG_POSTS = /* GraphQL */ `
listBlogPosts {
data {
// We query the Content Delivery API here. More information about the "getStaticProps":
export async function getStaticProps(context) {
const webinyHeadlessCms = new GraphQLClient(CONTENT_DELIVERY_API_URL, {
headers: {
const blogPostsData = await webinyHeadlessCms.request(LIST_BLOG_POSTS);
return {
props: {
// Implement a custom parser or use one from the community: `webiny-richtext-serializer`
function parseRichTextDataAsHTML(data) { ... }
// The main React component that renders the list of blog posts.
export default function Home({ blogPostsData }) {
const blogPosts =;
const BlogPosts = => (
<div key={`post-${}`}>
style={{whiteSpace: "pre-wrap"}}
dangerouslySetInnerHTML={{ __html: parseRichTextDataAsHTML(post.body) }}
return (
<div className="container">
<title>Create Next App</title>
<link rel="icon" href="/favicon.ico" />
<h1 className="title">My Awesome Blog</h1>
<p className="description">
Created using <a href="">Next.js</a> and{" "}
<a href="">Webiny Headless CMS</a>
<div className="grid">{BlogPosts}</div>
{/* remaning code removed for brevity */}

Previewing the page

Let's run yarn dev in our Next.js project directory so we can see our page in action:

Next.js Blog


Congratulations! ๐ŸŽ‰

We have have successfully created a simple page that displays a list of all created blog posts, all powered by Webiny Headless CMS and Next.js React framework.

The same can also be achieved with other popular tools, like Gatsby. To learn more, click here.

Last updated on by Albiona