KuCoin is a cryptocurrency exchange based in Hong Kong. US-investors are not listed as prohibited from trading. If you are a US-investor, however, you should still always analyse yourself whether your home state imposes any obstacles for your foreign cryptocurrency trading.
The exchange has one of the world’s most impressive trading pair selections, with more than 300 trading pairs.
Furthermore, the exchange claims to have the most advanced API on the market.
It should also be noted that the exchange has so called KuCoin Shares (KCS), i.e., its own cryptocurrency. If you are a holder of KuCoin Shares, you can receive cryptocurrency dividends on a daily basis. You can also receive trading discounts and even lower withdrawal fees than otherwise. The exchange also states that KCS-holders receive exclusive promotions, offers and rewards from the exchange.