Settle cross-border treasury funds 24/7 with low-cost fiat ramps and stablecoin conversion
Settle cross-border treasury funds 24/7. No prefunding. No blackouts.
Your treasury keeps moving when correspondent rails stop. Settlement on Polygon clears in under 5 seconds, any hour of the day.



The problem
Cross-border funds get locked on weekends and stop when banking does. Stablecoins introduce new mechanics.

FEATURES
What you get

How it works
1
Onramp dollars to a named USD account
Wire a bank payment to a unique account number issued by the Open Money Stack. Dollars convert to stablecoins on receipt.

2
Move stablecoins via one API call or the dashboard
Send to any wallet, your own or a counterparty's.

3
Hold and govern balances in wallets you control
You set the spending rules. The wallet enforces them every signature.

4
Pay out in dollars over SWIFT, ACH, or RTP
OMS converts stablecoins back to dollars and deducts from the balance automatically.

5
Track every step
The recipient sees your institution as the sender when the payment arrives.

Advantages
Why Open Money Stack
01
One API. One Contract. One SLA.
One API. One Contract. One SLA
With Open Money Stack you get the benefit of ramps, wallets, and chains in one contract with one set of SLAs.
02
Proven at
scale
Proven at scale
Polygon has processed $2.5T+ in stablecoin volume.
03
Built for payments
Built for payments
Fast confirmation, predictable fees, and 24/7 availability.
04
Compliance built in
Compliance built in
Licenses for regulated fiat access and a long operating history.
Ready to add stablecoin
payroll?










Let's build