> For the complete documentation index, see [llms.txt](https://kaccuinlugun.gitbook.io/us/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kaccuinlugun.gitbook.io/us/kucoin-login-or-crypto-exchange-or-bitcoin-exchange.md).

# KuCoin Login | Crypto Exchange | Bitcoin Exchange

KuCoin is a secure cryptocurrency exchange that allows you to buy, sell, and trade Bitcoin, Ethereum, and 700+ altcoins. The leader in driving Web 3.0 adoption. You need to enable JavaScript to run th

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