How to explore a dictionary? Some tool that allows us to better visualize the contents and order?

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Hi, we are asked to retrieve a json dictionary from a web site, and extract the list containing all of the posts. I know the answer because I looked at it in the “get help”, but otherwise I would have no idea. The dictionaries we get by json are too confusing for me, I cannot understand their content or hierarchy. Is there some tool that allows us to explore it as a table or something?


This can help! I personally have not use any.