demo

The "demo" repository is a simple example project that shows how My JSON Server works. My JSON Server is a free tool that turns a file full of data into a live, working API — the kind of connection that apps and websites use to fetch information — without you needing to set up a server or write any backend code.

Here is how it works. The project contains a file called db.json, which is just a structured text document filled with sample data. When you point the service at a GitHub repository containing this file, it automatically reads the data and serves it over the internet. You can then send a web link to an app you are building, and the app can pull the data from it just like it would from a real database.

This is useful for founders, product managers, or beginner developers who want to prototype an app quickly. For example, if you are building a directory app and need a list of users to display, you can type that list into the JSON file, and your front-end application can immediately start pulling from it. This lets you focus on building the user-facing experience without getting stuck on backend setup. To use it with your own information, you simply copy the repository to your own GitHub account and replace the sample data with your own.

The main thing to note is the tradeoff: this project is built for speed and convenience during the development process, not for running a production app. It provides what is essentially a read-only mirror of your data file, so it is not designed to handle secure information or complex operations like users submitting forms. It is a fast, zero-setup way to get mock data flowing into your project while you figure out the bigger picture.