JCB and Circle Partner to Explore USDC Payments for 40 Million Merchants in Japan

JCB, Japan’s largest card network with 140 million users worldwide, has partnered with Circle to investigate the implementation of USDC stablecoins for cross-border payments and merchant transactions. This collaboration follows a memorandum of understanding signed between the two companies to explore various applications of stablecoin payments across JCB’s extensive network of 40 million merchants.

The partnership's initial focus will be on a proof of concept for JCB’s internal fund transfers. JCB and Circle aim to enhance payment efficiency, lower remittance costs, and alleviate currency exchange burdens for international visitors. This initiative aligns with Japan's broader ambition to integrate stablecoins into everyday commerce, including efforts from other companies in the region.

In line with this, Lawson convenience stores plan to start testing yen-denominated stablecoin payments beginning in August 2026. As noted in a report, the use of stablecoins could address the spending limits faced by tourists using international bank cards, providing them with more flexible payment options. JCB’s move comes as part of a growing trend in Japan, driven by recent regulatory changes fostering the stablecoin market.

“Stablecoins are gaining attention around the world as a foundation for creating a new ecosystem in cashless societies, given their high level of convenience,” JCB and Circle stated. They emphasize the benefits of stablecoins, including the potential for improving cash flow for merchants and making fund settlement more efficient.

As JCB and Circle further their exploration of stablecoin payments, the outcome may have significant implications for transaction processing within Japan’s commerce landscape, particularly in accommodating the needs of tourists and enhancing cross-border operations.