MV Capital - JCB Teams with Circle on USDC Pilot for Cross-Border and Merchant Payments

JCB, Japan’s leading card network, has signed a memorandum of understanding with Circle to test USDC stablecoin applications. The effort starts with internal treasury transfers and extends to retail payments at stores serving international visitors

Partnership Details and Initial Focus

JCB and Circle plan a proof of concept for using USDC in JCB’s cross-border fund transfers. This phase targets operational needs within the company’s treasury functions. The partners will also examine stablecoin use for merchant transactions at physical locations across Japan.

The agreement includes assessment of technologies that enable transactions across different blockchain networks. JCB operates one of the major card networks in Japan with extensive merchant coverage and international reach spanning over 190 countries and territories. Circle issues USDC, which maintains a dollar peg and holds a significant position in the stablecoin market.

Key Elements of the PilotInternal cross-border treasury transfers using USDC
Evaluation of stablecoin payments at Japanese merchants
Support for international visitors and reduced currency exchange needs
Interoperability testing across blockchain networks

Context Within Japan’s Payment Initiatives

This collaboration builds on JCB’s earlier work with Digital Garage and Resona Holdings from January to test stablecoin payments at physical stores. That project addressed technical and operational aspects of bringing such payments into daily commerce.

Japan has seen multiple stablecoin-related activities. Convenience store chain Lawson announced plans for a yen-denominated stablecoin pilot at a Tokyo location starting in August. Payments firm Netstars introduced services supporting several stablecoins including USDC across specific blockchains. Reports also mention Circle and Nomura exploring USDC-based foreign exchange settlement for businesses.

Regulatory Background in Japan

Japan established a framework for stablecoins through amendments to the Payment Services Act effective in 2023. This allows banks, trust companies, and licensed money transfer providers to issue fiat-backed tokens. In June, the Lower House passed legislation classifying crypto assets as financial instruments.

These steps position Japan among early adopters of clear rules for digital tokens in payments and settlements.

Circle’s Recent Developments

The partnership announcement follows Circle securing final approval from the U.S. Office of the Comptroller of the Currency for Circle National Trust to operate as a federally supervised national trust bank. The entity will initially focus on fiduciary digital asset custody services.

“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 joint statement

Circle continues to build institutional connections in Asia, including plans for an event in Seoul and prior meetings with South Korean financial institutions.

Market Position of USDC

USDC ranks as the second-largest stablecoin by market capitalization, with a circulating supply of approximately $73 billion. This compares to Tether’s USDT at roughly $184 billion, according to available data.

Stablecoin	Circulating Supply
USDT	$184 billion
USDC	$73 billion

Broader Implications for Payments

The pilot addresses potential benefits such as faster settlements, lower costs for cross-border movements, and smoother experiences for merchants and tourists. JCB’s network serves millions of users and merchants, providing a substantial base for testing these applications.

Participants will measure outcomes from the initial treasury phase before advancing to retail scenarios. No specific timeline for wider deployment has been announced. The effort forms part of ongoing tests across Japan’s payment sector to integrate stablecoin capabilities.