### Install JSON2Video SDK using npm

Source: https://github.com/json2video/json2video-nodejs-sdk/blob/main/README.md

Provides the command to install the JSON2Video Node.js SDK using the npm package manager. This is the first step to using the SDK in a project.

```Shell
npm install json2video-sdk
```

--------------------------------

### Create Hello World Video with JSON2Video SDK in Node.js

Source: https://github.com/json2video/json2video-nodejs-sdk/blob/main/README.md

This asynchronous function demonstrates the basic steps to create a video: initializing a Movie object, setting the API key and quality, creating a Scene, adding a text element to the scene, adding the scene to the movie, rendering the movie, and waiting for the rendering to complete. It requires the 'json2video-sdk' package.

```JavaScript
const {Movie, Scene} = require("json2video-sdk");
        
async function main() {
    // Create a new movie
    let movie = new Movie;

    // Set your API key
    // Get your free API key at https://json2video.com
    movie.setAPIKey(YOUR_API_KEY);

    // Set movie quality: low, medium, high
    movie.set("quality", "high");

    // Generate a video draft 
    movie.set("draft", true);

    // Create a new scene
    let scene = new Scene;

    // Set the scene background color
    scene.set("background-color",  "#4392F1");

    // Add a text element printing "Hello world" in a fancy way (style 003)
    // The element is 10 seconds long and starts 2 seconds from the scene start
    scene.addElement({
        type: "text",
        style: "003",
        text: "Hello world",
        duration: 10,
        start: 2
    });

    // Add the scene to the movie
    movie.addScene(scene);

    // Call the API and render the movie
    let render = await movie.render();
    console.log(render);

    // Wait for the movie to finish rendering
    await movie
        .waitToFinish((status) => {
            console.log("Rendering: ", status.movie.status, " / ", status.movie.message);
        })
        .then((status) => {
            console.log("Response: ", status);
            console.log("Movie is ready: ", status.movie.url);
        })
        .catch((err) => {
            console.log("Error: ", err);
        });
}

main();
```

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