This will definitely come in handy, great way to use jq interactively.

It also builds and works fine on Windows, so I opened a PR with instructions for that.

https://github.com/wellsjo/JSON-Splora/pull/4

Thank you for this! Accepted & merged!

I like it. This is JQ with a graphical interface?

Yes, in addition to JavaScript. The filter is first run through a JavaScript VM, then jq, allowing you to manipulate the object with either.