How Visa, Mastercard, Stripe, PayPal, Western Union and Zelle use stablecoin payments in 2026: what is live, what is announced, and what it means for users.

In 2026, stablecoin payments are mostly being used behind the scenes. Visa, Mastercard, Stripe, PayPal, Western Union and Zelle all use dollar stablecoins to settle money between businesses, banks and agents, often without the end customer ever holding a token. Consumers still mostly pay with a card or an app. The stablecoin is what moves the money underneath, at any hour of the week.
This guide goes through what each major payment company has actually shipped, with dates and sources, what is still only announced, and what it means if you hold or use stablecoins yourself. Figures are as of 2 October 2026 unless stated otherwise.
Three things came together. The first is scale: total stablecoin supply was about $311.4 billion on 2 October 2026, according to DefiLlama. The second is regulation. The US GENIUS Act, signed on 18 July 2025, set federal rules for payment stablecoin issuers, including 1:1 reserves and anti-money-laundering and sanctions obligations, according to law firm Sidley Austin. The third is cost. Card and bank settlement stops on weekends and holidays, and stablecoins do not.
Most of the activity below is business-to-business: settling card obligations, paying merchants, funding remittance agents. That is where stablecoins save the most money, and where their weak points (volatility, consumer protection) matter least. For the law itself, see our GENIUS Act explainer.
Visa's stablecoin settlement programme lets card issuers and acquirers settle with Visa in stablecoins rather than wire transfers. On 29 April 2026 it had reached a $7 billion annualised run rate, up 50% from the previous quarter, and ran across nine blockchains, CoinDesk reported.
At its fiscal third-quarter results on 28 July 2026, Visa announced the Visa Stablecoin Platform. The platform lets partners settle with Visa in stablecoins, provides on-chain wallet infrastructure, and converts between fiat and stablecoins, "beginning with OpenUSD", a stablecoin from the OpenStandard consortium that Visa joined, Cointelegraph reported. The same report says the platform will support bank tokenised deposits through Pismo. 24/7 Wall St. reported that stablecoin settlement grew about fifteenfold year on year and that payment volume on stablecoin-linked card programmes rose nearly 200%. It also noted that this is still small next to Visa's $4 trillion in quarterly payments volume.
Visa is also a validator on two new payments blockchains, Stripe's Tempo and Circle's Arc. We cover both in our guide to stablecoin chains.
Mastercard took the biggest single step of the year. On 17 March 2026 it agreed to buy BVNK, a London stablecoin infrastructure company, for up to $1.8 billion including $300 million in contingent payments (CNBC). The deal closed on 3 August 2026, The Block reported.
On 3 June 2026 Mastercard expanded card settlement to include regulated stablecoins, adding "intraday, weekend and holiday settlement," according to CoinDesk. The supported coins are USDC, PYUSD, USDG, USDP, RLUSD and SoFiUSD. Cross River, Lead Bank, CBW Bank, ARQ and Nuvei were named as early participants.
The first large user was a bank. On 22 September 2026, SoFi said it had started settling its debit and credit card programme on Mastercard with its own bank-issued stablecoin, SoFiUSD, and was moving its whole $25 billion card programme to stablecoin settlement (SoFi press release).
Stripe works at three levels: merchant checkout, stablecoin issuing through its subsidiary Bridge, and its own blockchain.
PayPal is the only one of the large US payment firms with its own consumer stablecoin. PYUSD is issued by Paxos and had about $2.85 billion in circulation on 2 October 2026 (DefiLlama). In March 2026 PayPal expanded PYUSD to 70 markets, CoinDesk reported.
On 9 September 2026, PayPal, M0 and MoonPay launched PYUSDx, a platform that lets businesses issue their own branded stablecoins backed by PYUSD reserves. It launched with three live projects and more than $100 million in processed volume (crypto.news). MoonPay holds the PYUSD reserves behind these tokens, and M0 built the platform.
Western Union launched its US Dollar Payment Token, USDPT, on 4 May 2026. It is issued by Anchorage Digital Bank N.A., a federally chartered crypto bank (Eco). It is not mainly a consumer coin. It replaces slower correspondent banking for settling with Western Union's agent network, starting in the Philippines and Bolivia.
A consumer product, "Stable by Western Union", was targeted at more than 40 countries in 2026 (same source). USDPT circulation was small, about $19 million on 2 October 2026 (DefiLlama), which fits its role as an internal settlement tool for now.
On 11 June 2026, Early Warning Services, the bank-owned company behind Zelle, announced ZelleUSD, a proprietary US dollar-backed stablecoin for international payments. The first corridor will be US-to-India remittances, with "initial availability expected before the end of this year" (Early Warning press release).
As of 2 October 2026 it is still an announcement. The press release does not say which blockchain ZelleUSD will use, and says "further details will be announced in the coming months."
Using stablecoins does not remove compliance work. It moves it. Under the GENIUS Act, permitted issuers must meet anti-money-laundering and sanctions obligations (Sidley Austin). Every company above therefore has to verify customers (KYC), verify the businesses it pays (KYB), and screen wallets and counterparties against sanctions lists before money moves.
In practice, most of this is done by specialist vendors. Identity-verification and AML-screening providers such as iDenfy handle document checks, business verification and watchlist screening for issuers, exchanges and payment platforms. If you are building a stablecoin payment flow, our guides to sanctions screening software and KYB for crypto businesses compare the options.
Visa settles with card issuers and acquirers in stablecoins, and in July 2026 it announced the Visa Stablecoin Platform, starting with OpenUSD. Consumers generally still pay by card, and the merchant receives fiat.
Since June 2026 Mastercard supports settlement in USDC, PYUSD, USDG, USDP, RLUSD and SoFiUSD, including on weekends and holidays. It also completed its purchase of the stablecoin infrastructure firm BVNK on 3 August 2026.
Merchants on Stripe can accept USDC from customer wallets and choose to receive local currency or keep USDC. Stripe also co-created the Tempo blockchain, and its subsidiary Bridge has conditional approval for a US national trust bank charter.
USDPT, launched on 4 May 2026 and issued by Anchorage Digital Bank. It is mainly used to settle with Western Union's agents, starting in the Philippines and Bolivia.
Not as of 2 October 2026. Early Warning Services announced ZelleUSD on 11 June 2026 and expects the first corridor, US to India, to launch before the end of 2026.
This article is educational and isn't financial advice. Company announcements are summarised from the press releases and news reports linked above. Stablecoin supply figures are from DefiLlama as of 2 October 2026 and change daily. Announced products may launch late or change.