What to Prepare Before Opening an OKX Account with Email?
To register an OKX account with email, just have the essential materials ready. OKX requires both a phone number and an email to be bound during registration — neither can be omitted — and the registrant must be at least 18 years old.
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1. Prepare an email address that can receive mail
Purpose: The email is used for registration; make sure it can receive verification codes and system notifications properly.
Key points:
You can use mainstream email services such as QQ Mail, 163 Mail, Outlook, or Gmail, as long as the account is under your own name.
Ensure you can log into the email account normally and receive messages. If you don't see the verification code, check the spam folder first.
Readiness check: Confirm that the email account can be logged into and receives mail without issues.
The email is crucial for receiving system notifications, identity verification, and password recovery. Make sure to enter it correctly and keep the password safe.
2. Prepare a mobile phone number
Purpose: The phone number will be bound to your account and must be able to receive SMS verification codes.
Key points:
The phone number must be registered under your own name; otherwise, identity verification cannot be completed later.
Each phone number and email address can only register one OKX account.
Make sure the number can receive SMS verification codes normally. The system will automatically send a code to the phone number you provide during registration.
Readiness check: Confirm that the phone number can receive SMS messages.
Note: OKX currently requires both a phone number and an email to be bound at registration. You cannot choose only one. If you don't have a usable phone number, you'll need to resolve that before starting registration.
3. Prepare identity documents (for KYC)
Purpose: After registration, you must complete identity verification (KYC) to unlock trading, deposits, and withdrawals. Have the corresponding documents ready in advance.
Key points:
Users in mainland China use their national ID card. Users from Hong Kong, Macau, Taiwan, and overseas can use a passport or a locally valid residence permit.
When taking photos of the document, ensure the image is clear, free of glare, and fully unobstructed.
Later on, you will need to complete a facial recognition check by following actions like nodding or blinking.
Readiness check: Photos of the document have been taken in advance, and the device's camera is working properly.
Unverified accounts cannot conduct activities such as buying/selling crypto, depositing/withdrawing, borrowing, or fund transfers. KYC review is usually completed within a few tens of minutes to 24 hours after submission.
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4. Check your device and network
Purpose: Ensure the device and network environment for registration are stable to avoid interruptions during the sign-up process.
Key points:
Download the official OKX app from the official website or register directly via the web. Avoid phishing sites to prevent asset loss.
App download: iOS users search "OKX" in the App Store; Android users scan the QR code on the official website to download.
Make sure the network is stable and you can access the official registration page normally.
Readiness check: You have successfully opened OKX's official registration page or the registration screen in the app.
Common reasons for registration failure:
Email not receiving verification code: Check the spam folder, or try again with a mainstream email provider.
Phone not receiving verification code: Confirm the correct country/region code, check phone signal and SMS blocking settings.
"Phone number/email already in use" error: Verify if you have already registered. If so, use the "Forgot Password" function.
Final readiness checklist: Check that your email can receive mail, your phone can receive SMS, your identity documents are prepared, and your device can open the OKX website or app. Once all four are ready, you can start registration. The invitation code is optional — enter it if you have one, but it will not affect the registration process if left blank. After registering and completing KYC, your account will be fully usable.
