Stablecoin-linked card payments surged to $7.8 billion in monthly volume, a jump of nearly 230% compared to the same period last year. The growth comes as major financial technology companies including Mastercard and Block push deeper into the space.
The scale of the surge
The $7.8 billion figure represents a sharp acceleration in the use of stablecoins for everyday transactions. Stablecoins — digital tokens typically pegged to a fiat currency like the U.S. dollar — are increasingly being routed through traditional card networks, allowing users to spend them at merchants that accept standard credit or debit cards.
That nearly 230% year-over-year increase suggests the infrastructure for stablecoin payments is maturing. More card issuers and payment processors are enabling the conversion of stablecoins into fiat at the point of sale, often instantly and with lower fees than conventional cross-border transfers.
Why the growth is happening
Stablecoins have long been used for trading and remittances, but card payments represent a bridge to the real economy. By attaching stablecoins to existing card rails, companies can offer consumers a way to spend digital dollars without merchants having to accept crypto directly.
The growth also reflects broader adoption of blockchain-based settlement. Card networks are experimenting with stablecoin settlement between issuers and acquirers, cutting out intermediary banks and reducing transaction times from days to seconds.
What Mastercard and Block are doing
Mastercard has been rolling out programs that let card issuers offer stablecoin-linked debit and credit cards. The company's network now supports multiple stablecoins, including USDC, and it has partnered with crypto-native firms to expand the reach.
Block, the payments company formerly known as Square, has also been active. Its Cash App allows users to send and receive Bitcoin and stablecoins, and the company is building tools for merchants to accept stablecoin payments. Both firms are betting that stablecoins will become a mainstream payment rail, not just a trading vehicle.
The $7.8 billion monthly volume is still a fraction of total card spending, but the trajectory suggests stablecoins are moving from niche to normal. The next milestone will be whether traditional card networks fully integrate stablecoin settlement into their core processing systems.
