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Case study · our own product

We didn’t just build it.
We run it.

DebtKeeper is Red Ink Lab's flagship: a full findom banking engine — tributes, debt contracts with live interest, tasks, receipt games, leaderboards, the Human ATM — designed, coded, hosted and grown by this studio. It's the standing proof behind everything we sell.

Try it, not our word

Run a stable for an hour.

The demo hands you a throwaway account inside the real app — robot subs claim your tasks, sign your contracts, load the ATM and pay it out while you watch. It resets after an hour and touches nothing real.

One tap in, sandboxed from real users, self-erasing. The capture on the right is the actual journey — gate to a paid-out ATM withdrawal in 22 seconds.

debtkeeper.app/demo · live capture
Why this page exists

A product this deep is the résumé.

Anyone can show mockups. We can hand you the keys to a running financial engine and let its numbers introduce themselves. Here's what that proves about working with us.

The demo is an engineering flex

One tap spins up a throwaway domme account with robot subs that react to everything — they sign contracts, complete tasks, play the games, pay out the ATM. Hard-walled from real users, self-erasing after an hour. No signup, nothing faked on screen.

Built with creators, same-day

Creator feature requests have shipped the day they were asked — three of Miss B's went live within hours, in one day. That loop (ask → shipped → live on your site) is the service you're buying.

It powers our client sites, live

The per-creator widgets — the “✓ Verified” badge, halls of fame, live stats and receipts — already run on missbfindom.com and Eva's site, pulled straight from the engine's API onto their own domains.

Privacy is a feature, by design

No tracking, a single cookie, and DebtKeeper never touches the money — creators keep their own pay links. That's a deliberate non-feature: the engine tracks the dynamic; the money stays theirs.

Your engine next

Want one that runs your world?

A funnel wired to DebtKeeper, a custom tool, or a platform of your own — if we can run a bank, we can build your thing.

Not ready? Get a free teardown of your current setup →