I deal with massive JSON APIs daily and got tired of pasting sensitive payloads into random cloud formatters. So I built J-RAY. It runs 100% locally in your browser (0 trackers, data never leaves your machine) and transforms chaotic JSON into an interactive neural graph to make debugging easier. Built with React and ReactFlow. Would love your feedback!
Show HN: J-RAY – A privacy-first, client-side JSON visualizer | Heykuki News