Real Yield. Real Cashflow.
Real Economy.

Promis powers ProUSD and ProUSD+, the cash-flow-backed tokens designed to connect DeFi with the real economy. Earn sustainable yields backed by real business revenue.

Real-world cashflows
meet on-chain yield.

Secure

Multi-layered security group,
key isolation, and independent transaction verification.

Transparent

On-chain attestations,
real-time reserve tracking,
and third-party verification.

Cashflow-Backed

ProUSD is backed by Morpho and Aave lending. ProUSD+ is backed by diversified merchant cash advance pools financing US SMBs.

Yield-Bearing

6-7% APY with ProUSD.
Up to 15% APY with ProUSD+.

How It Works?

Learn more

Our Products.

ProUSD

6-7% Yield APY

ProUSD+

10–15% Yield APY

Why It Matters?

For Users

Two tiers of real yield. Choose the risk-return profile that fits you, from DeFi lending to real-economy cash flows.

For Businesses

Merchant cash advances powered by blockchain liquidity give US SMBs faster, more flexible access to working capital via vetted Cash Advance Partners.

For the Ecosystem

A scalable bridge between on-chain capital and billions in real economy financing demand. Yield that doesn't depend on token emissions or leverage.

Together, we're bringing DeFi
to the real economy.

Promis turns stablecoins into structured yield, from DeFi lending protocols to real merchant cash flows.

Overview How It Works Products Why It Matters Security

Real Yield. Real Cashflow. Real Economy.

Real-world cashflows meet on-chain yield.