How to Complete KYC, Bind Phone Number, and Set Fund Password on OKX

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For new users who have just registered on OKX, completing three essential security and verification steps is crucial before diving into trading. These include identity verification (KYC), phone number binding, and fund password setup. These measures not only enhance your account security but also unlock full trading capabilities, including access to better liquidity and lower fees.

👉 Discover how to secure your crypto account in minutes with simple steps

Why These Steps Matter

Before you start buying or selling cryptocurrencies, OKX requires certain verifications to comply with global regulatory standards and protect user assets. Completing these processes ensures:

Let’s walk through each step—available on both the mobile app and web platform—so you can get started safely and efficiently.


Step 1: Complete KYC Identity Verification

Know Your Customer (KYC) verification is a standard procedure across all reputable cryptocurrency exchanges. On OKX, it comes in multiple levels, each unlocking greater functionality.

Mobile App Guide

  1. Open the OKX app and tap the menu icon (☰) in the top-left corner.
  2. Navigate to 【Identity Verification】.
  3. Follow the prompts to complete:

    • Level 1: Basic Verification – Requires basic personal info and photo ID (e.g., passport, driver’s license).
    • Level 2: Advanced Verification – May require proof of address and additional documentation.
    • Level 3: Video Verification – A live or recorded video confirmation of your identity (available only via the mobile app).
🔍 Tip: The higher your verification level, the easier it is to match with premium P2P traders offering better rates.

Web Platform Guide

  1. Log in to your OKX account at okx.com.
  2. Click the profile icon in the top-right corner, then select 【Identity Verification】.
  3. Choose 【Individual Verification】 and proceed through Level 1 and Level 2.

📌 Note: Level 3 video verification is currently only supported in the mobile app. If you need this tier, download the OKX app from the official website.

Completing KYC helps build trust within the platform ecosystem and reduces delays during transactions.

👉 Verify your identity today and unlock full trading access


Step 2: Bind Your Phone Number

Linking a phone number strengthens your account’s security and enables two-factor authentication (2FA), SMS alerts, and faster recovery options.

⚠️ If you registered using your phone number, this step may already be complete.

On Mobile App

  1. Tap the menu icon (☰) → Go to 【Security Settings】 → Select 【Phone Verification】.
  2. Enter your phone number, receive the SMS code, and also enter the email verification code sent to your registered email.
  3. Tap 【Confirm】 to finalize.

On Web Version

  1. After logging in, click the profile icon【Security Center】【Phone Verification】.
  2. Follow the instructions on-screen to input your number and confirm via SMS and email codes.

Binding your phone adds an extra layer of protection against unauthorized access and ensures smoother transaction confirmations.


Step 3: Set Up Your Fund Password

The fund password is one of the most important security features on OKX. It acts as a second authentication layer specifically for financial actions.

What Is a Fund Password?

Unlike your login password, the fund password is required when:

This separation prevents total account compromise even if one password is exposed.

How to Set It Up

Via Mobile App

  1. Tap ☰ → Security Settings → Fund Password.
  2. Input:

    • New Fund Password
    • Confirm New Fund Password
    • SMS Verification Code
  3. Tap 【Confirm】 to activate.

Via Web Platform

  1. Click the profile icon → Security Center → Fund Password.
  2. Fill in the required fields:

    • New fund password
    • Confirmation
    • SMS code
  3. Submit to complete setup.
🔐 Best Practice: Never reuse your login password as your fund password. Use a strong, unique combination of letters, numbers, and symbols.

Frequently Asked Questions (FAQ)

Q1: Is KYC mandatory on OKX?

Yes, while limited activities are allowed without KYC, full trading privileges—including withdrawals above certain thresholds and participation in P2P markets—require at least Level 1 verification.

Q2: Can I change my bound phone number later?

Absolutely. You can update your phone number anytime under Security Settings, provided you pass identity checks and have access to the current number or email for verification.

Q3: What happens if I forget my fund password?

You can reset it through the account recovery process, which involves identity verification and may take up to 24 hours for security review.

Q4: Why do I need both SMS and email codes during setup?

This dual-verification method ensures that both communication channels linked to your account are active and secure, reducing the risk of hijacking.

Q5: Does completing Level 3 verification increase my trading limits?

Yes. Higher KYC levels correlate with increased daily transaction caps and improved visibility among high-tier P2P merchants.

Q6: Is my personal data safe during KYC?

OKX employs end-to-end encryption and strict data privacy protocols. Your documents are used solely for verification and are not shared with third parties.


Final Tips for New OKX Users

Completing these three foundational steps—KYC verification, phone binding, and fund password setup—not only secures your digital assets but also positions you for seamless, efficient trading across spot, futures, DeFi, and more.

👉 Start trading confidently after securing your OKX account now

By taking these precautions early, you're building a robust foundation for long-term success in the crypto space. Whether you're here for Bitcoin, altcoins, or decentralized finance innovations, a verified and protected account is your gateway to everything OKX offers.