Safe JSON parse / JSON linter or formatter

This seems like its going to be more of a need with all the AI wrapper apps popping up recently.

Edit JSON with Date as first Object in JavaScript [closed]

Closed 3 mins ago.

Convert JSON with Date as first Object in JavaScript

My JSON string that I submit using php looks like this:

I am working on a mini weather app using Rapid API for my web dev class but for some reason my web page isn’t loading all of my changes

This is JAVASCRIPT code:

How to output certain JSON value while fetching an API with Javascript?

I fetch an API with the following code, which works like expected, but outputs the whole JSON object. How can I output only the value from answer/sichtbarkeitsindex/value?