All
FAQ
Announcements
Product documents
Sub-account update methods and FAQ
To enhance account security, the platform has updated how sub-accounts are accessed and managed. Starting September 30, password-based login for sub-accounts will be disabled. You’ll no longer be able to set or use independent passwords for sub-accounts. Instead, sub-accounts can only be accessed by switching from the main account. The platform will continue optimizing this experience to provide...Published on Sep 29, 2024Updated on Mar 13, 202618How to add a payment method to OKX P2P trading?
Knowing how to add your payment method will smoothen your P2P trading process. Learn how you can add your payment method below.Published on Aug 22, 2023Updated on Mar 24, 20261,901I haven't received the verification code
If you're not receiving the code, you can try the following methods. Check your spam or junk folder and your email's filter settings to see if any authentication code emails have been misdirected. If your spam folder is full, try clearing some space in it.Published on Aug 16, 2023Updated on Apr 10, 202632,747DEX Referral FAQ
Check if the bound code includes a discount Method 1: In the Referral Center, look for a discount indicator next to the bound code Example: Bound: OKXDEX (20% off) Method 2: On the DEX order page, check the service fee display Example: Service Fee: 0.68% (0.85%)Commission Distribution and QueriesWhen do commissions arrive? In real time. After your friend’s trade settles, commission is immediately sent to your wallet.Published on Dec 31, 2025Updated on Feb 11, 20262My mobile phone isn't working, what should I do?
Start logging in and select Switch verification method (in the app) or Call me instead (on the web). You'll then be able to log in with voice, email, or authenticator app code depending on the platform. Switching verification method in the app Switching verification method on the webI want to reset my phone number You can reset your phone number completely, both in your OKX account and on the login page. To do this, follow this guide: How do I reset Two-factor authentication (2FA)?Published on Aug 22, 2023Updated on Jan 27, 2026464My authenticator app isn't working, what should I do?
Start logging in and select Switch verification method (on the app) or Switch to phone verification (on the web). You'll then be able to log in with SMS, voice, or email code depending on the platform. Switching verification method in the app Switching verification method on the webI want to unlink my authenticator app You can unlink your authenticator app completely, both in your OKX account and on the login page. To do this, refer to the guide below: How do I change my authenticator app?Published on Aug 11, 2023Updated on Feb 9, 20262,005How do I secure my account after detecting unusual activity?
However, for security reasons, fund withdrawals will be disabled for 24 hours after making any changes.API To view or delete your APIs: Select the Menu icon on the app > Pull down to access the Toolbar > Select API > Delete any APIs not created by the account owner.Trusted device Visit your Security Center and review Device Management.If you see any unrecognized devices, we recommend removing them immediately to secure your account.Payment method It’s important to keep your payment methods accuratePublished on Mar 21, 2025Updated on Feb 12, 202632What should I do if I made a P2P payment mistake when buying crypto?
What if I used a different payment method than the one selected? If you pay using a payment method different from the one selected in the order, contact the merchant via messages. If the merchant confirms receipt, coordinate with them to release the crypto. If the merchant refuses, you can submit a dispute. Learn more: How do I raise a dispute when using P2P trading?What if I paid for a third-party account?Published on Mar 20, 2023Updated on Apr 10, 2026316How can I troubleshoot web or app issues?
Select Clear Cache first. If issues persist, select Clear Data (this logs you out but fixes many deep bugs).For iOS There’s no direct “Clear Cache,” but deleting and reinstalling the app achieves the same effect.For browser Open your browser settings. Find the Privacy or Clear browsing data section. Select Cookies and Cached files, then confirm to clear them.Published on Feb 11, 2026Updated on Apr 10, 20266How do I share order parameters?
Choose your sharing method: you'll have the option to: Copy a shareable link: ideal for sending the details via chat, email, or social media. Download an image of the order details: useful for sharing in discussions, forums, or presentations. Share with your peers: once you’ve generated the order details, send the link or image to your trading group, mentor, or peers. This enables a clear and structured discussion of your trading approach.Published on May 7, 2025Updated on Sep 10, 20254Why is my OKX app not working?
Clear cache or app data For Android: Go to Settings. Select Apps. Choose the OKX app. Tap Storage. Select Clear Cache. If the issue continues, you can also select Clear Data (this logs you out but may resolve deeper bugs). For iOS: iOS doesn’t provide a direct cache-clearing option. Instead, delete and reinstall the app to refresh stored data.4.Published on Mar 16, 2026Updated on Apr 6, 20265How do I authorize a new device when I log in?
Just follow the voice prompts: select 1 to confirm authorization or 2 to cancel it. You can request up to 5 phone verification calls in 1 hour. Email verification: when you request email verification, we'll send a link to the email linked to your account. Open this link to confirm authorization. If you can't open the link from email, try copying and pasting it to your browser.Published on Aug 31, 2023Updated on Apr 9, 202613,755Passkey FAQ
When setting up a passkey on Android, you can choose to use common biometric methods such as fingerprint or face recognition for easier and more secure access.6. What if I receive a message saying passkeys aren't supported in my region? If you see a message stating that the Passkey feature is not supported in your region on this device, it may be due to an outdated app version.Published on Mar 19, 2025Updated on Mar 4, 2026118How do I capture dual-pronged arbitrage opportunities with the OKX ETH/BTC Bot?
A clear understanding of the market and risk tolerance is crucial. The OKX ETH/BTC Bot is a game-changer in the realm of cryptocurrency trading. By capitalizing on the oscillation of the ETH/BTC trading pair, this automated tool empowers users to accumulate both BTC and ETH strategically.Published on Mar 6, 2024Updated on Sep 10, 202527How do I safeguard my Web3 wallet from fraudsters?
Review of fraudulent tactics: Step 1: Fraudsters utilize enticement methods to prompt users to click on third-party links, redirect from the recharge entry to the wallet, and use malicious code to fill in the contract address for the token. Step 2: During the transfer operation, there will be warnings about the effect and risk of altering permissions. If the user proceeds, it leads to malicious alteration of permissions.Published on Dec 13, 2023Updated on Jan 27, 2026991