PayPal\'s PYUSD launches Polygon: Can low rates save the shrinking stablecoin?

Core Points

PYUSD is now natively cast by Paxos on Polygon, rather than bridged from other chains. Polygon has processed more than $2.6 trillion in stablecoin transactions, with a fee of approximately $0.002 per transfer. The market value of PYUSD fell to $2.84 billion on July 9 from $4.2 billion in March.

Native release means Paxos casts PYUSD directly on Polygon, just as it does on Ethereum and Solana. The other approach, bridging, is to lock tokens on one chain and issue copies of IOUs on another chain. This added infrastructure has historically been the biggest target of cryptocurrency hackers. Native casting eliminates this layer of risk and makes redemption a one-step claim against Paxos.

Regulatory frameworks are enterprise-level selling points. Paxos issues PYUSDs under the National Trust Charter supervised by the Office of the Comptroller of the Currency (OCC), and reserves are held in segregated and bankrupt accounts, legally separated from Paxos\'s own assets. Among the major stablecoins, this federal charter places PYUSD in a smaller club than the market cap rankings suggest.

Value brought by Polygon

This integration is achieved through Polygon\'s Open Money Stack, which integrates wallets, regulated fiat deposit and deposit channels, compliance tools and cross-link components into one solution: companies can receive PYUSD, make cross-border payments, and withdraw cash to local banks without the need to splice multiple independent suppliers. Marc Boiron, CEO of Polygon Labs, put it simply: \"The effectiveness of stablecoins depends on where they can reach.\" He added that companies can obtain capital inflow, cross-border flow and withdrawal functions through one integration, with built-in compliance.

The economic level is where the argument deviates from marketing. Polygon has processed more than US$2.6 trillion in stablecoin transactions and currently processes nearly US$3 billion in settlements a day, with each transfer completed in less than two seconds and a fee of approximately US$0.002.

Paxos\'s own payment platform provides a reference: $1.3 billion in processing capacity, total gas charges are less than $700, while the same transaction volume is estimated to cost $32.5 million if used through bank card exchange fees. This is not a savings, but a completely different cost category.

The gap between usability and popularity

The rebuttal begins with the trajectory of PYUSD itself. Its supply peaked near $4.2 billion in early March and then shrank by about one-third, according to CoinMarketCap data, although PayPal paid U.S. holders a nearly 4% reward rate to encourage holding. A stablecoin pays retention costs while the supply is shrinking, which reflects a demand problem that cannot be solved solely by extending the chain. PYUSD has been on Ethereum since 2023 and Solana will be launched in 2024; usability has never been a constraint.

The competitive landscape is even more severe. Tether\'s USDT has more than $180 billion in circulation, and Circle\'s USDC dominates regulated institutional capital flows, both of which have taken root on Polygon. PayPal\'s real advantages-more than 400 million accounts, 35 million merchants, and Xoom remittance channels-have existed since its launch, but so far only one of the top five stablecoins has been created, not the top two.

The Open Money Stack is a double-edged sword: an infrastructure that can interchange and route any compliant dollar token is good for businesses, but it also quietly commoditizes issuers. If a token becomes interchangeable during the payment process, the winner is the channel, not the token itself.

The measurable test is the growth of PYUSD transfers and supply on Polygon in the next two quarters, and the market value needs to stop shrinking first. PayPal has now assembled all the infrastructure needed for a payment stablecoin. But what it hasn\'t shown yet is the amount of payments, and no on-chain launch can replace this.