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Key Takeaways
- Open Money Stack now reaches TRON, where more than $94 billion of USDT circulates, and lets businesses move USDT between TRON and supported EVM networks.
- The integration does not make TRON a bank, and payment firms keep their own licensing and compliance duties, with Polygon’s fiat-ramp service covering 48 U.S. states.
- About 93% of TRON’s $30 trillion in second-quarter stablecoin transfer volume was peer-to-peer, the highest share among the networks in the cited research.
Polygon Labs extended its Open Money Stack payments product to support the TRON network, giving remittance firms, fintech companies and payment providers a single integration for stablecoin transfers and cross-border payments. The addition gives businesses access to TRON, where more than $94 billion of Tether’s USDT circulates, without separately assembling banking, wallet and conversion services themselves.
One Integration Instead of Several Providers
Polygon co-founder Sandeep Nailwal said in an interview that Open Money Stack is aimed at businesses that want to offer digital-dollar services on TRON without first stitching together banking access, wallets and other payment orchestration on their own.
“We’re giving businesses a way to offer that service through one integration.”
Under the new service, a customer could fund a payment with a bank transfer, debit card or cash, receive USDT in a TRON wallet, and later cash out to a bank account. Polygon said businesses can also move USDT between TRON and supported EVM networks without separately connecting to a wallet provider, a bridge and a fiat-ramp operator.
Licensing Obligations Remain
Polygon said the integration does not turn TRON into a bank and does not remove the licensing obligations of payment firms using it. The service instead gives those firms a single connection for parts of a payment flow that have often been handled through multiple separate providers.
That distinction matters for regulated businesses, which must still hold the licenses and maintain the compliance programs their activity requires regardless of the technology they use. Polygon said its fiat-ramp service operates under money-transmitter licenses and compliance systems covering 48 U.S. states.
The practical effect is a division of responsibilities. Polygon’s infrastructure handles the technical work of connecting bank rails, wallets and blockchains, while the businesses building on top of it remain responsible for their own regulatory standing in the markets where they operate. For a small remittance company or fintech startup, that can lower the engineering burden of supporting stablecoin payments without eliminating the underlying legal requirements that govern how money moves across borders.
TRON’s Role in Stablecoin Transfers
TRON is among the main networks used to move USDT. Of the network’s $30 trillion in stablecoin transfer volume in the second quarter, about 93% was peer-to-peer, the highest share of any network included in the research data cited, a figure suggesting heavy use for direct transfers between individuals rather than activity tied primarily to trading or decentralized finance.
TRON founder Justin Sun said the partnership reflects what customers expect from digital-dollar services.
“Customers expect their assets to arrive where they want them.”
Sun added that connecting TRON to Polygon’s infrastructure should help businesses serve users across different payment environments, regardless of which blockchain a customer happens to use.
Building on Polygon’s Payments Push
Polygon unveiled Open Money Stack in January, shortly after announcing plans to acquire Coinme and Sequence in a $250 million push into stablecoin payments. Coinme brought money-transmitter licenses and fiat on-ramp capabilities, and Sequence brought wallet infrastructure, together forming the foundation for Open Money Stack’s ability to combine banking connections, wallets and cross-chain transfers in one product.
The TRON addition expands the set of networks that stack can reach. For payment firms serving customers who already hold USDT on TRON, a common situation in many remittance corridors, the integration reduces the number of separate vendors needed to move funds between a bank account and a stablecoin wallet.
The partnership also links two ecosystems that have historically operated largely separately. TRON’s strength has been in high-volume USDT transfers, while Polygon has built its recent strategy around regulated fiat on-ramps and enterprise payment tooling. Combining TRON’s existing stablecoin liquidity with Polygon’s licensed banking connections is intended to give businesses a more complete path from traditional bank accounts to on-chain dollars and back again.
