In the fast-evolving world of cryptocurrency trading, having quick access to your account details is essential for both efficiency and security. One of the most important identifiers on the OKX exchange platform is your User ID (UID) — a unique code assigned to every user. Whether you're troubleshooting an issue, referring a friend, or setting up automated trading tools, knowing how to check and copy your OKX UID can make all the difference.
This guide walks you through every step of locating your UID with clarity and precision, while also covering best practices for using and protecting this critical piece of information.
What Is an OKX UID?
The OKX User ID (UID) is a unique alphanumeric or numeric identifier assigned to each registered user on the OKX platform. It acts as your digital fingerprint within the system and plays a vital role in various account-related functions.
Why Your OKX UID Matters
Understanding the importance of your UID helps you appreciate why it should be easily accessible:
- Support Verification: When contacting customer service, providing your UID speeds up identity verification.
- Referral Programs: To earn rewards from OKX’s referral program, new users must input your UID during registration.
- API Configuration: Developers and traders using bots or third-party tools often need the UID for API integration.
- Transaction Tracking: In some cases, internal transfers or platform audits may require your UID for accurate record-keeping.
With these use cases in mind, let’s dive into how to find and copy your UID.
Step-by-Step: How to Find Your OKX UID
Locating your OKX UID is simple if you know where to look. Follow these clear steps to retrieve your User ID quickly.
Step 1: Log In to Your OKX Account
Before accessing any personal data, you must securely log in:
- Go to the official OKX website: okx.com
- Click "Log In" in the top-right corner.
- Enter your registered email or phone number and password.
- Complete two-factor authentication (2FA), if enabled.
👉 Need help logging in? Generate secure access steps here.
Once logged in, you’ll land on your dashboard — the central hub for all trading and account activities.
Step 2: Access Account Settings
Your UID resides within your profile settings. Here’s how to get there:
- Look at the top-right section of the screen for your profile icon (usually initials or an avatar).
- Click the icon to open a dropdown menu.
- Select “Account” or “Account Settings” — this varies slightly based on device and interface version.
You'll now be in the control center for personal information, security settings, and preferences.
Step 3: Locate Your UID in Profile Section
Now that you’re in account settings:
- Navigate to the “Personal Information” or “Profile” tab.
- Scroll down until you see a field labeled “User ID”, “UID”, or “Account ID”.
- Your unique identifier will appear as a string of numbers — typically 6 to 10 digits long.
This is your OKX UID, tied exclusively to your account.
Step 4: Copy Your OKX UID Safely
After locating your UID, copy it correctly to avoid errors:
- Click and drag your cursor over the entire UID number to highlight it.
Right-click and select “Copy”, or use:
- Ctrl + C (Windows)
- Command + C (Mac)
- Paste it into a temporary note using Ctrl + V or Command + V to confirm accuracy.
Ensure no extra spaces or missing digits are included before using it elsewhere.
👉 Want to refer friends and earn? Copy your UID now and start sharing.
Common Uses of Your OKX UID
Now that you’ve successfully copied your UID, here’s how you can use it effectively across different scenarios.
1. Customer Support Requests
When reaching out to OKX support via live chat or email, agents often ask for your UID to pull up your account details quickly. Providing it upfront reduces response time and improves resolution efficiency.
2. Participating in Referral Campaigns
OKX offers attractive incentives for users who invite others to join. To qualify:
- Share your UID with invitees.
- Ask them to enter it during sign-up under the referral section.
- Once they complete qualifying trades, both parties receive bonuses — often in trading fee discounts or token rewards.
3. Setting Up Trading Bots or API Tools
Advanced traders use APIs to connect OKX with algorithmic trading platforms. During setup, many systems require your UID, API key, and secret key for authentication and routing data accurately.
⚠️ Never expose your UID alongside sensitive credentials like API secrets in public code repositories.
4. Internal Transfers Between Platforms
In certain institutional or multi-account setups, UIDs help identify destination accounts during cross-platform transfers — especially when integrated with enterprise-grade financial systems.
Frequently Asked Questions (FAQ)
Q: Where exactly is the OKX UID located?
Your UID is found under Account Settings > Personal Information > User ID after logging in.
Q: Can I change my OKX UID?
No. The UID is permanently assigned upon account creation and cannot be modified for security and tracking purposes.
Q: Is it safe to share my OKX UID?
Generally, yes — but only in trusted contexts. Sharing your UID alone does not compromise account security, but never pair it with passwords, seed phrases, or 2FA codes.
Q: Why isn’t my UID showing up?
Ensure you're logged into the correct account. If the issue persists, clear browser cache or try logging in via the mobile app. Contact support if needed.
Q: Do I need my UID for withdrawals?
No. Withdrawals rely on wallet addresses and authentication methods, not your UID. However, support teams may request it during withdrawal-related inquiries.
Q: Is the OKX UID the same as my wallet address?
No. Your UID identifies your account on the exchange; wallet addresses are used for depositing or withdrawing specific cryptocurrencies.
Security Best Practices for Handling Your UID
While the UID itself isn’t a direct access key, treating it with care enhances overall account safety.
✅ Do:
- Share your UID only through secure channels (e.g., direct messages, encrypted emails).
- Use it for legitimate purposes like referrals or support tickets.
- Keep a personal record in a secure password manager.
❌ Don’t:
- Post your UID publicly on forums, social media, or comment sections.
- Provide it alongside other sensitive data (like API keys or recovery phrases).
- Respond to unsolicited requests asking for your UID — even if they appear official.
Enable two-factor authentication (2FA) and monitor login activity regularly to protect your account beyond just UID management.
Final Thoughts
Your OKX UID may seem like a small detail, but it plays a big role in streamlining support, referrals, and technical integrations. By following this guide, you now know exactly how to check, copy, and use your UID confidently and securely.
Whether you're a beginner exploring the platform or an experienced trader automating strategies, keeping your account information organized empowers smarter decisions and smoother interactions on one of the world’s leading crypto exchanges.
👉 Ready to maximize your trading potential? Log in now and verify your OKX UID today.
Remember: Stay informed, stay secure, and trade wisely.