KuCoin will temporarily close the Margin services of USDD.

Meanwhile, to protect users’ assets, we strongly recommend that users cancel open orders, close positions, repay loans, and transfer the afore-mentioned token from the Cross Margin account and Isolated Margin account to other accounts in advance.

https://www.kucoin.com/announcement/the-margin-services-of-usdd-will-be-temporarily-closed

The Cross Margin Services of XMR Will Be Temporarily Closed

https://www.kucoin.com/announcement/the-cross-margin-services-of-xmr-will-be-closed

KuCoin Will Merge the ID3S Leverage Token

https://www.kucoin.com/announcement/kucoin-etf-notice-240207

KuCoin Margin Spot Index Components Will Be Changed

https://www.kucoin.com/announcement/kucoin-margin-spot-index-components-will-be-changed

The KuCoin Leveraged Tokens System Will Be Temporary Suspended for an Upgrade
https://www.kucoin.com/announcement/kucoin-etf-system-upgrade-notice-240221

KuCoin Will Merge the ETH3S Leverage Token

https://www.kucoin.com/announcement/kucoin-etf-notice-240226

KuCoin Will Merge the JASMY3S Leverage Token

https://www.kucoin.com/announcement/kucoin-etf-notice-230301

KuCoin Will Merge the PEPEDOWN and NEAR3S Leverage Tokens

https://www.kucoin.com/announcement/kucoin-etf-notice-240304

The KuCoin API has completed an upgrade without downtime, with specific optimizations as follows:

1.Broker addition: "GET /api/v1/broker/api/rebase/download" endpoint.

2.Spot modification: "GET /api/v1/market/candles" endpoint; added "1month" option to the "type" parameter.
3.Spot modification: "POST /api/v1/orders" endpoint; new restriction for the "remark" parameter — length must not exceed 50 characters (only ASCII encoding supported).
4.Spot modification: "POST /api/v1/orders/multi" endpoint; new restriction for the "remark" parameter — length must not exceed 50 characters (only ASCII encoding supported).

5.Margin modification: "POST /api/v1/margin/order" endpoint; new restriction for the "remark" parameter — length must not exceed 50 characters (only ASCII encoding supported).

6.Futures modification: "POST /api/v1/orders" endpoint; optimized the STP function. For futures STP, STP is set by default at the master account level, no need to enable the whitelist feature, you only need to include the "stp" parameter when placing an order. After using it, neither the master account nor any sub-accounts under it will be able to trade with themselves. For more details, please refer to the documentation: https://www.kucoin.com/docs/beginners/matching-engine/self-trade-prevention/introduction

https://www.kucoin.com/announcement/NotificationofKuCoinAPIUpdateMarch

KuCoin Will Adjust the Daily Management Fee of Multiple Leveraged Tokens (ETF)

https://www.kucoin.com/announcement/kucoin-etf-notice-240307-2

KuCoin Will Adjust the Tick Size for Certain Spot Trading Pairs

https://www.kucoin.com/announcement/en-kucoin-will-adjust-the-tick-size-for-certain-spot-trading-pairs

KuCoin Will Merge the GALAX3S, WLDDOWN and SUSHI3S Leverage Tokens
https://www.kucoin.com/announcement/kucoin-etf-notice-240311-2

The KuCoin API has completed an upgrade without downtime, with specific optimizations as follows:
1.Spot modification "GET /api/v1/accounts/ledgers" endpoint,"BizType" add "BROKER_TRANSFER" type.
2.Spot modification "GET /api/v3/currencies" endpoint, add "withdrawFeeRate" and "withdrawMaxFee" parameter.
3.Spot modification "GET /api/v3/currencies/{currency}" endpoint, add "withdrawFeeRate" and "withdrawMaxFee" parameter.
4.Margin addition "GET /api/v3/margin/interest" endpoint.
5.Futures modification "TOPIC: /contractMarket/tradeOrders" endpoint，add "feeType"parameter
https://www.kucoin.com/announcement/NotificationofKuCoinAPIUpdates14March2024

KuCoin Will Merge the AVAX3S Leverage Token

https://www.kucoin.com/announcement/kucoin-etf-merge-notice-240314

KuCoin Will Adjust the Tick Size for Certain Spot Trading Pairs

https://www.kucoin.com/announcement/en-kucoin-will-adjust-the-tick-size-for-certain-spot-trading-pairs-0315

KuCoin Will Adjust the Tick Size for Certain Spot Trading Pairs

https://www.kucoin.com/announcement/en-kucoin-will-adjust-the-tick-size-for-certain-spot-trading-pairs-0326

KuCoin Futures Will Adjust the Max Leverage and Risk Limit of Multiple Perpetual Contracts

https://www.kucoin.com/announcement/kucoin-futures-will-adjust-the-max-leverage-and-risk-limit-of-multiple-perpetual-contracts-03-26

KuCoin Will Adjust the Price Increment of SHIB2S and PEPEDOWN

https://www.kucoin.com/announcement/kucoin-etf-notice-240327

KuCoin Will Merge the DOGE3S and SAND3S Leverage Tokens

https://www.kucoin.com/announcement/kucoin-etf-notice-240327-2

KuCoin Futures Will Adjust the Max Leverage and Risk Limit of Multiple Perpetual Contracts
https://www.kucoin.com/announcement/kucoin-futures-will-adjust-the-max-leverage-and-risk-limit-of-multiple-perpetual-contracts-03-27

KuCoin adjusted the VIP level's spot trading fee rate and volume thresholds. Users enjoy lower fees and less thresholds. Please track details with above links.

https://www.kucoin.com/announcement/KuCoinSpotTradingFeePromoCampaign
https://www.kucoin.com/announcement/KuCoinWillUpdatethe30-DayVolumeThresholdforVIPUsers