Thanks I looked into it and it is great for my needs.

Thanks I just want to test my frontend with something. As for now I don't any data to publish.

If you want some fake content because you don't have already real content to show you can use some of these services:

• github.com/marak/Faker.js : generate massive amounts of fake data in the browser and node.js. You can use the library in your project (if it's in javascript) or call the API Microservice;
• avatars.adorable.io : to get random avatar image;
• getavataaars.com : another service for more "human" avatars;
• picsum.photos : random images;

There are many more but these are the ones that I use most.