Vulpino

Any JSON endpoint into a home-screen iOS widget, no code, in about a minute

I have data scattered across a dozen endpoints — analytics, servers, side projects, my own life. Vulpino is the fox that eats all of it and puts one clean number on my home screen. You paste a URL, it fetches the JSON and shows you the whole tree, you tap the values you care about, you pick a template, and you're done. Five taps: URL, data, template, customize, deploy. The whole thing is native SwiftUI and it works at all three widget sizes.

The part I care most about is what it doesn't let you do. There's no font picker, no color wheel, no padding slider. You get seven typographic templates — Mono Stat for a single hero number, Dual Stat to compare two, Stat Stack for a little dashboard, plus Headline, List, Grid, and Timestamp — and every one of them is already designed. That's the whole idea behind the vulpes family: the constraint is the product. Vulpino says no to customization theater, and the widgets look good because I made the decisions instead of pushing them onto you at 11pm when you just want to see your visitor count.

It's real infrastructure too. API keys and auth headers live in the Keychain, not in some plist. Data is cached offline so the widget still shows the last good value with a stale indicator when the network's down, and tapping a widget deep-links straight into whatever URL you set or back into the app to edit it. Built with a lot of AI pairing — I was the one saying no to features, the model helped me build the ones that survived.

Running on device: the widget list, pasting a live JSON endpoint, and the tree Vulpino builds from the response so you can tap the values you want.