Sumitomo Mitsui Trust Club, a financial services company, and Hashport, a non-custodial cryptocurrency wallet, have teamed up to launch a service that lets users swap credit card reward points for stablecoins.
Starting next Monday, cardholders of Diners Club and Trust Club cards can exchange their accumulated points for JPYC stablecoins, which are pegged to the Japanese yen. Every 2,500 reward points from Diners Club cards and every 4,000 points from Trust cards will be convertible into 1,000 JPYC.
First of Its Kind in Japan
The announcement marks the first initiative of its kind in Japan, according to the firms. The program has the potential to channel up to 2.8 trillion yen into the stablecoin ecosystem, which could drive significant adoption. Currently, the JPYC received can be managed across four blockchains: Ethereum, Avalanche, Polygon, and Kaia. Users are free to spend those tokens on products and services.
To celebrate the launch, the service will offer a cashback program from June 1 to November 30, returning 500 points for every 1,000 points exchanged. That might give early users a little extra incentive to try it out.
Executives See a Catalyst for Growth
Nobuaki Yamaguchi, President and Representative Director of Sumitomo Mitsui Trust Club, said his team is happy to combine stablecoins — which are becoming a more popular payment method globally — with credit card points. He also noted that reward points in this program do not expire. That is a nice bonus for those who tend to horde points.
HashPort’s CEO Yoshihiro Yoshida added that such programs are a catalyst for stablecoin adoption in Japan. “Points represent a massive fund pool with over 2.8 trillion yen newly issued annually, and have the potential to be a catalyst for the social implementation of stablecoins,” he pointed out. I think he is right; it could be a big deal.
Noritaka Okabe, Representative Director at JPYC, called the move “an important step in connecting existing payment services with blockchain technology.” He hopes stablecoin use will expand from daily life into more business settings.
A Trend That Might Spread
This is a fairly straightforward idea, but it could push more people into the crypto world without requiring them to buy coins directly. Instead, they just use points they already have. Whether other Japanese banks or credit card firms follow suit remains to be seen, but this partnership is a concrete example of traditional finance meeting digital assets.






