Cash App for unattended
Accept Cash App at every machine.
No cash box. No chargebacks.
riverArk puts a Cash App checkout on the screen of your vending machine, kiosk or car wash bay. Customers scan and pay from their dollar balance. The payment is final before the machine vends, and dollars land in your own account in seconds.
Works with Cash App, Strike, and every Lightning wallet.
Your customers already have it
Roughly 58 million monthly Cash App users
can pay at your machines from their dollar balance.
Verified Cash App users pay a Bitcoin invoice straight from dollars. No card to insert, no coins to count. They scan, they confirm, the machine vends.
How it works
Pick it. Scan it. Vended.
Nothing for the customer to download and nothing for you to collect. The payment clears before the product drops.
Customer picks an item
Your machine shows a payment QR for the exact price, right on its own screen.
They scan with Cash App
Verified Cash App users confirm from their dollar balance. Strike and any Lightning wallet work too.
Paid, then it vends
The payment is final before the machine vends. Dollars settle to your own Strike account in seconds.
Cash and cards vs riverArk
Built for the small ticket.
Keep your coin mech and card reader. Add a tender with nothing to collect and nothing to dispute.
No monthly fee. No plans. No hardware lease.
You pay a percentage of each payment, and the rate drops as your monthly volume grows. The customer covers conversion, so you receive the full sale amount.
Get started
Two ways onto your machines.
Vending machines come ready through Custom Vending. For everything else, tell us what you run and we'll map the fastest path.
Vending
OMNI Series by Custom Vending
OMNI Series machines take Cash App and Bitcoin through riverArk. Order the machine, connect your riverArk and Strike accounts, and start selling.
Every other machine
Kiosks, car washes, laundry and more
Tell us what you run and which machine platform it's on. We'll show you the fastest way to put Cash App on your screens.
Questions
Do my customers need Bitcoin?+
No. Verified Cash App users pay from their dollar balance. The first time, Cash App asks them to verify once. Strike and any Lightning wallet work too.
Which machines work?+
For vending, OMNI Series machines by Custom Vending. For kiosks, car washes, laundry and other machines, it depends on your machine platform. Talk to us and we'll check yours. Developers can build against the public API today.
Is there a monthly fee or a plan?+
No. You pay the riverArk rate on each payment, from 3.75% at the smallest volumes down to 1.00% above $1M a month. The customer covers conversion, so you receive the full sale amount.
Can a payment be charged back?+
No. Every payment is final before the machine vends.
Does riverArk hold my money?+
Never. Payments settle in dollars straight to your own account. riverArk never takes custody of your funds.
What do I need to sign up?+
A riverArk account and a Strike business account for your dollars. Strike approval typically takes 1 to 2 days with complete documents. We walk you through both.
Your customers have Cash App.
Let your machines take it.
No monthly fee. No chargebacks. Dollars in your own account in seconds.
Cash App is a trademark of Block, Inc. riverArk is not affiliated with or endorsed by Block, Inc. OMNI Series and Custom Vending are trademarks of their respective owner.