A sub-account is a secondary account connected to your OKX account. You can create multiple sub-accounts to diversify your trading strategies and reduce risks. Sub-accounts can be used for spot, spot leverage, contract trading, and deposits for standard sub-accounts, but withdrawals are not allowed.How do I create a sub-account?

Traders with multiple sub-accounts: for traders managing multiple sub-accounts, the Self-Trade Prevention feature provides a robust solution. You can define your own unique Self-Trade Prevention's ID for each sub-account, giving you full control over preventing inadvertent self-trades within each sub-account. This empowers you to execute diverse trading strategies across various sub-accounts with confidence, as the ID can be customized according to your specific needs.

Single user position limits In any specific futures, if the open positions and orders (across the main and sub-accounts) reach or exceed the maximum limits of open position percentage per user and open position limit per user, position limit rules will apply to the main and sub-accounts. Once the position limit rules are triggered, the system rejects any new opening orders in this futures. Reduce-only orders are not restricted by this rule.

Our demo trading feature allows you to simulate a range of trading types, including spot, margin, futures and options trading.Can I create sub-accounts in demo trading? No. Demo trading doesn't support creating or managing sub-accounts. The demo environment is designed for practicing trades with virtual funds only. Sub-account features are available in live accounts, but not in demo mode.What's the difference between spot trading and futures trading in the demo mode?

Sub-Accounts: Participation is restricted to the main account only. Sub-accounts are not eligible to participate, and earnings of sub-accounts will not be included in the calculation of the main account. Taxes and Fees: Any and all applicable taxes, fees, and additional expenses related to the acceptance and use of the reward are the sole responsibility of the individual reward recipient. Service Providers by Region: Users are serviced by specific entities based on their residency.

Sub-Accounts: Participation is restricted to the main account only. Sub-accounts are not eligible to participate, and earnings of sub-accounts will not be included in the calculation of the main account. Taxes and Fees: Any and all applicable taxes, fees, and additional expenses related to the acceptance and use of the reward are the sole responsibility of the individual reward recipient. Service Providers by Region: Users are serviced by specific entities based on their residency.

Sub-Accounts: Participation is restricted to the main account only. Sub-accounts are not eligible to participate, and earnings of sub-accounts will not be included in the calculation of the main account. Taxes and Fees: Any and all applicable taxes, fees, and additional expenses related to the acceptance and use of the reward are the sole responsibility of the individual reward recipient. Service Providers by Region: Users are serviced by specific entities based on their residency.

Sub-Accounts: Participation is restricted to the main account only. Sub-accounts are not eligible to participate, and earnings of sub-accounts will not be included in the calculation of the main account. Taxes and Fees: Any and all applicable taxes, fees, and additional expenses related to the acceptance and use of the reward are the sole responsibility of the individual reward recipient. Service Providers by Region: Users are serviced by specific entities based on their residency.

Sub-Accounts: Participation is restricted to the main account only. Sub-accounts are not eligible to participate, and earnings of sub-accounts will not be included in the calculation of the main account. Taxes and Fees: Any and all applicable taxes, fees, and additional expenses related to the acceptance and use of the reward are the sole responsibility of the individual reward recipient. Service Providers by Region: Users are serviced by specific entities based on their residency.

Sub-Accounts: Participation is restricted to the main account only. Sub-accounts are not eligible to participate, and earnings of sub-accounts will not be included in the calculation of the main account. Taxes and Fees: Any and all applicable taxes, fees, and additional expenses related to the acceptance and use of the reward are the sole responsibility of the individual reward recipient. Service Providers by Region: Users are serviced by specific entities based on their residency.

Sub-Accounts: Participation is restricted to the main account only. Sub-accounts are not eligible to participate, and earnings of sub-accounts will not be included in the calculation of the main account. Taxes and Fees: Any and all applicable taxes, fees, and additional expenses related to the acceptance and use of the reward are the sole responsibility of the individual reward recipient. Service Providers by Region: Users are serviced by specific entities based on their residency.

Sub-Accounts: Participation is restricted to the main account only. Sub-accounts are not eligible to participate, and earnings of sub-accounts will not be included in the calculation of the main account. Taxes and Fees: Any and all applicable taxes, fees, and additional expenses related to the acceptance and use of the reward are the sole responsibility of the individual reward recipient. Service Providers by Region: Users are serviced by specific entities based on their residency.

The Rebate Card can only be distributed to OKX Main Accounts rather than Sub Accounts. However, all trading fees incurred by Sub Accounts will also be rebated if corresponding OKX Main Account is granted with a Rebate Card. If there are multiple Rebate Cards granted to your account, the Rebate Card with the shortest valid usage period will be consumed first. If the valid usage period is the same, the earliest voucher received will be consumed first.How does Trading Fee Rebate calculation works?

You are able to receive multiple Referral Bonus offers, however OKX may limit the number of Referral Bonuses a customer may receive.Are sub-accounts eligible to send Crypto Gifts or earn referral rewards? No. Sub-accounts can't send gifts or earn referral rewards.Why is my referral reward locked? Referral rewards may be locked until the invited user maintains a minimum AUM or fulfills holding requirements for a total of 30 days within a 90-day period after the bonus is received.

Interest-free quota Interest-free limit Asset Interest-free limit USDT 20000USDT+Max（0，Cross equity of USDC） USDC 5000 BTC 1 LTC 10 ETH 5 ETC 2000 XRP 5,000 EOS 500 BCH 5 BSV 5 TRX 30,000 LINK 50 DOT 50 ADA 500 ALGO 500 ATOM 20 CRV 100 FIL 10 DASH 2 IOST 10,000 IOTA 500 KNC 200 NEO 10 ONT 300 QTUM 100 THETA 100 SUSHI 30 SUN 20 XLM 1,000 UNI 20 XMR 2 XTZ 100 ZEC 2 YFI 0.01 YFII 0.1 Notes: The maximum interest-free range is calculated on a per-account basis, which means each main account or sub-account