The payment is faster and the charge is cheaper than the existing payment service such as credit card in EC site and digital contents sale, and the user is easy to settle payment simply by entering the remittee address and the amount.
BTC, ETH, XRP sales proceeds instantly converted to USDT and stored in the wallet, so you can receive sales regardless of the large volatility inherent in virtual currency.
Virtual currency payment expanding business possibilities
By introducing virtual currency payment, you can run business from anywhere in the world and gain customers globally.
If Saiwin Coin Commerce API is introduced to your site, customer can easily and securely provide the payment in virtual currency and payment services.
Registration Fee and Monthly Fee are Free of Charge.
Initial charge 0 yen, monthly charge 0 yen, other use fee 0 yen
Low Cost and Efficient Deposit Cycle
3.5% charge per payment, immediate deposit to your wallet can be done.
Controls from Merchant
We do not keep encryption. The merchant manages it with the console exclusively for
As we have the highest level system in this industry, security is always our top priority as an encryption enterprise.
Fill in the form with your e-mail address and send
Complete the merchant registration from the URL shown in the registered confirmation email
Registration has been completed, login to management screen
Introduction to site
For those who want to register as a merchant, please enter your email address.