Open Money Stack

Definition

Polygon’s Open Money Stack (OMS) is unified payment infrastructure collapsing stablecoin issuance, fiat on/off ramps, compliance, and cross-chain routing into a single integration for businesses.

Key Points

• July 9, 2026: pyusd natively issued on Polygon Chain via paxos, integrated into OMS
• Enables payins from cards/banks/exchanges, cross-border PYUSD movement, local currency cash-out in one API
• Polygon cites $2.5B+dailyand$2.6T+ cumulative stablecoin settlement volume
• Partners: stripe, revolut on Polygon infrastructure

Related

• stablecoin
• cross-border-payments
• polygon
• payment-infrastructure

Sources

• 2026-07-10-paypal-pyusd-native-polygon-issuance
• 2026-07-10-paypal-pyusd-polygon-theblock