For a new functionality that I am developing for this website, I am using the JSON-C application interfaces (API) from YouTube. When you try the link, you will face an huge problem: to save space and bandwidth, the file is minified, without spaces and line breakers, making it almost unreadable.
What can we do?
We can use JSON Formatter & Validator, an useful service that will parse JSON making it more readable, with syntax highlighting. Great! 👍