Mastercard is set to roll out a new stablecoin payment card service in collaboration with MoonPay. This innovative service aims to facilitate stablecoin transactions at up to 150 million merchants worldwide. The partnership builds on MoonPay's acquisition of Iron, a stablecoin payment firm, in March 2025, which provides the necessary technical infrastructure.

This ambitious project signifies a significant step towards mainstream adoption of stablecoins, enabling seamless use in everyday transactions. The effort by Mastercard and MoonPay highlights the growing influence of stablecoins in global payments and commerce.