As you can remember, last wednesday, kucoin released a declaration about SwirlPay, a payment platform, that joined the KCS Ecosystem. And today, they released an announcement again regarding the another payment platform who joined the KCS ecosystem and it is called CoinPayments. CoinPayments has over 2.2 million users across 182 countries and they enables merchants to acquiesce bitcoin and hundreds of altcoins in their store.
https://www.kucoin.com/news/en-coinpayments-joins-kcs-ecosystem