49m ago
Mastercard Expands 24/7 Multi-Chain Card Settlement With Six Regulated Dollar Stablecoins
Mastercard is stepping up its push into crypto payments, adding support for six regulated, U.S. dollar-pegged stablecoins and extending card settlement to multiple blockchains on a 24/7 basis.
Mastercard said issuers and acquirers will be able to settle card transactions using Circle's USDC; Paxos-issued PYUSD, USDG and USDP; Ripple's RLUSD; and SoFiUSD. The stablecoin settlement option will be available across Ethereum, Solana, Polygon, Base, Arbitrum, Canton, Tempo, and the XRP Ledger.
A key change is timing: settlement can occur on weekends and holidays and outside standard bank operating hours. Mastercard said the new capability is designed to complement, not replace, existing settlement processes.
Early partners expected to support the rollout include ARQ (formerly DolarApp), CBW Bank, Cross River, Lead Bank, and Nuvei. The initial deployment will cover parts of the U.S. and Latin America, with wider expansion planned through 2026.
Mastercard said the stablecoin settlement rollout will follow the same operational standards used across its network, including security controls, fraud protections, dispute-handling procedures, and interoperability.
The announcement follows a recent New York Department of Financial Services BitLicense approval for Mastercard Transaction Services (U.S.) LLC, authorizing virtual currency business activity in New York and supporting services tied to stablecoins and tokenized deposits within existing compliance frameworks. It also builds on Mastercard's March agreement to acquire stablecoin infrastructure provider BVNK for up to $1.8 billion and its decision to grant Mastercard Principal Membership to stablecoin card issuer Rain.
Peers are also expanding blockchain settlement efforts. Visa continues testing stablecoin-linked settlement programs across multiple chains, while MoneyGram recently launched its MGUSD stablecoin on Stellar for international payments.
CoinGecko data shows the total supply of dollar-backed stablecoins is nearing $300 billion. Tether's USDT remains the largest at roughly $188 billion in circulation, followed by Circle's USDC at about $76 billion.
Mastercard's move aims to accelerate settlement, extend always-on payment rails to card ecosystems, and tighten the connection between traditional payments infrastructure and regulated digital assets while keeping existing compliance and security frameworks in place.