Card issuing platform Marqeta and stablecoin infrastructure provider BVNK announced a partnership on September 9, 2026, to deliver stablecoin-backed card capabilities. The integration is meant to “enable Marqeta’s customers to embed stablecoin capabilities into wallets, cards and everyday financial products,” the companies said. Users would then be able to spend digital dollars at millions of merchants with a standard payment card.
BVNK moves the money, Marqeta brings the card program
The split of roles is explicit, and it says a lot about where the market stands. BVNK supplies the infrastructure to move and manage stablecoins and fiat currencies. Marqeta handles card issuing and acceptance and, above all, the relationships with banks and card networks.
Marqeta’s side is the harder one to copy. Almost anyone can move a token today. Very few companies have an issuing bank, network approval, and a working compliance program. That is what Marqeta sells.
The token never touches the card network
The label is misleading. The card network does not carry the token, see it, or record it. In these programs, the authorization request goes from the merchant to the network and then to the issuer, exactly as it does for an ordinary debit card. The difference sits upstream: the balance that backs the authorization is held in digital dollars and has to be converted when the purchase comes in.
- acceptance is unchanged, so the program reaches every merchant from day one;
- conversion has to fit inside the authorization window, which is measured in milliseconds;
- foreign exchange risk and the conversion spread sit there, not in the network;
- compliance is that of a standard card program, with its issuer and its bank.
The second point is the real engineering work. A card network expects an authorization response within a few tens of milliseconds. Fitting a conversion into that window means either pre-funding it or carrying price risk during the transaction. That is the problem these partnerships solve, and it has nothing to do with blockchain.
One card network ends up on both sides of the deal
One structural detail stands out. Mastercard acquired BVNK earlier in 2026. The infrastructure that funds these programs therefore belongs to a card network, while the cards Marqeta issues can run on either major network. All three companies also back the Open USD stablecoin standard.
There is nothing unusual about that. Card networks have been buying pieces of infrastructure for 30 years. But the deal shows where value is moving. The token has become a commodity. What earns money is the ability to connect it to existing payment rails.
Cardholders get convenience, but not full visibility
The product is aimed at crypto-native companies and non-crypto companies alike. For the cardholder, the promise is simple: spend a digital-dollar balance without selling it first. The trade-off is less obvious. The rate applied at the time of purchase, the spread taken on the conversion, and what happens to the balance if the token comes under stress are all things the card does not show.
The survey figure cited by PYMNTS explains the strategy. If 77% of consumers are willing to open such a wallet in an app they already use, distribution will run through established banks and fintechs rather than stand-alone crypto apps. That is why an issuing platform and a token infrastructure provider are joining forces now.