The Credit Card Giants Just Made Digital Dollars Part of Everyday Business

For years, stablecoins lived in an awkward middle ground. Large payment companies talked about them and ran small experiments, yet little everyday business money moved through them. That changed today, when the two biggest card networks each announced products that take digital dollars out of the testing phase and put them to work in real commercial operations. 

A stablecoin is a digital token built to hold a steady value, usually one U.S. dollar, and it travels on a blockchain rather than through the traditional banking system. Because blockchains never close, a stablecoin transfer does not have to wait for a bank to open on Monday or for a scheduled funding window. That around-the-clock movement is what caught the industry’s attention.

Visa Inc. (NYSE: V) moved first on the practical side. Its Visa Direct service, which sends money to accounts and cards worldwide, began testing stablecoin funding and payouts in 2025. Those tests have now become a commercial product. The first partner to offer it is Inyo Global, a payments infrastructure company that serves money transmitters, fintechs and banks. Inyo’s clients can now fund cross-border payouts with USDC, a widely used dollar stablecoin, in near real time, and Inyo’s platform reaches more than 180 countries.

A business paying people abroad usually parks cash in advance so payouts go out on time, and that money sits idle. Funding on demand means less cash tied up. Vira Platonova, who leads Visa Direct, described the next stage for stablecoins as one of adoption rather than exploration. 

Mastercard Incorporated (NYSE: MA) took a broader approach. Together with BVNK, the stablecoin infrastructure firm it finished acquiring in August, it launched the Global Money Platform. Businesses get one account that holds regular currencies and stablecoins side by side and can convert between them. They can also issue cards tied to stablecoin balances in more than 130 countries and send payouts into local bank accounts through Mastercard Move, which reaches more than 17 billion endpoints. Mastercard expects that payout coverage to grow to more than 40 currencies across more than 200 countries and territories in 2027. Early users include the card issuing platform Marqeta, Inc. (NASDAQ: MQ), along with Nuvei, Ontop, Beem and Almond FinTech.

The two strategies differ in scope. Visa is adding a stablecoin option to plumbing its clients already use, while Mastercard is building a foundation meant to handle many kinds of money, including tokenized bank deposits and payments made by AI agents in the future. Both send the same signal: settling payments on a blockchain is no longer a side project for the incumbents. That message was reinforced on September 22nd, when SoFi Technologies, Inc. (NASDAQ: SOFI) said it was moving its entire $25 billion card program to settlement on Mastercard’s network using SoFiUSD, a stablecoin issued by its national bank. 

When the largest networks give stablecoins their backing, the companies that supply the underlying plumbing stand to gain. That group includes custodians that safeguard digital assets, firms that turn traditional assets into tokens, compliance specialists and banks issuing their own digital dollars. Nobody can yet say how fast volumes will grow, but more activity should mean more demand for their services.

The picture is less friendly for independent crypto payment startups. Their main selling point has been speed and constant availability. If Visa and Mastercard now offer the same features, backed by their scale and customer relationships, that advantage narrows quickly. BVNK’s own path may be a preview, since it ended up joining Mastercard rather than competing with it. 

Plenty of questions remain open. Visa says access depends on eligibility and geography, so availability will be uneven at first. Reliance on a few stablecoins creates concentration risk, and rules still differ by market. The next clues should arrive soon: Platonova is scheduled to speak at Money20/20 USA next week, Visa reports quarterly results on October 27th, and Mastercard is preparing its own third quarter results call. Those updates may show whether stablecoin activity is starting to register in the numbers.