Klaytn ($KLAY) is a blockchain platform developed by GroundX, a subsidiary of the South Korean internet giant Kakao. It is designed to offer scalability, speed, and user experience that is on par with centralized services. KLAY is the native cryptocurrency token of the Klaytn platform and is used to reward users for their contributions to the network. It is currently listed on a number of cryptocurrency exchanges, including Bithumb, Upbit, Binance, Huobi Global, and OKEx. By visiting CoinMarketCap, you can see the full list of exchanges where KLAY is listed, as well as its current market price.