This guide summarizes the latest OKX promotions for September 2026. Enter OKX referral code 【BTC9149】 to instantly enjoy:

1. 20% fee discount (long-term; the more you trade, the more you save)
2. New-user task rewards (as shown on the campaign page)
3. Code auto-bound via the exclusive link — no manual entry needed
4. Ongoing fee rebates that keep accumulating

💡 Many rewards are one-time only — once missed, they’re gone. Click the exclusive link below and the code is applied automatically:

• What benefits does the 【BTC9149】 code offer?
• How to use the referral code? (3 steps)
• How to claim new-user rewards?
• How do I start trading?
• How to check which code I used?
• OKX overview
• OKX highlights
• What to do after registering?
• FAQ

1. What benefits does the OKX referral code 【BTC9149】 offer?

Register via the exclusive link in this article, or manually enter referral code 【BTC9149】, to unlock the following benefits:

Why is the fee discount the best part? Simply put, the discount directly reduces the fees you would otherwise pay on every trade. Over the long run it becomes a sizable hidden rebate — especially for high-frequency futures traders: fees saved are profits earned.

2. How to use the OKX referral code 【BTC9149】? (3 steps)

1. Click the exclusive link: register through the link in this article and code 【BTC9149】 is applied automatically; if you sign up on your own, enter 【BTC9149】 in the Referral Code field.
2. Complete registration: enter your email or phone number, set a password, verify the code, read and agree to the terms, then submit.
3. Confirm binding and enable 2FA: after registering, verify the code is bound and enable two-factor authentication.

⚠️ Referral binding happens only at the moment of registration and cannot be added later. Start with the exclusive link:

3. How to claim new-user rewards after registering with OKX?

Most new-user rewards are task-based: they are not all granted at once upon registration, but unlock in stages as you complete KYC, deposit and trading tasks.

• Go to the OKX Rewards / Task Center (App → Task Center) to see available tasks and rewards
• Complete the required actions (deposit milestones, trading volume targets, etc.)
• Some rewards require manually tapping “Claim” and may expire — check within 48 hours after completing a task

💡 Read the task list before depositing: confirm the required coins, amounts and deadlines, and deposit enough in one go instead of splitting it into pieces.

4. How do I start trading after registering with OKX?

Accounts without completed KYC can barely claim any new-user rewards and cannot deposit or withdraw properly. Path:

OKX App → Profile → Identity Verification (KYC)

Prepare:

• Your real full name (matching your ID document)
• A government-issued ID (ID card / passport / driver’s license)
• A well-lit environment for face verification

Four common deposit methods:

• Crypto transfer: from another wallet or exchange (pick the correct network — sending on the wrong chain may lose your assets)
• Fiat purchase: buy directly with a credit/debit card (higher fees, convenient for small amounts)
• P2P trading: peer-to-peer with other users, flexible pricing
• Third-party payment channels: options vary by region

5. How to check which OKX referral code I used?

Worried the code isn’t bound to 【BTC9149】? Confirm it here:

• OKX App / Web → Profile → Referral
• Check the “My referral code” and “Inviter” fields
• If the inviter field shows bound, or you see a 【BTC9149】 marker, it worked

💡 If it isn’t bound, you probably registered without the exclusive link. Binding only takes effect at registration and old accounts generally cannot rebind — for a new account, enter directly from the link below:

6. OKX overview

OKX is a veteran derivatives exchange with an industry-leading futures and Unified Account experience, plus a complete Web3 ecosystem (wallet, DEX, multichain). It’s a top pick for futures, strategy trading and on-chain users.

7. OKX highlights

1. Unified Account shares margin across spot / futures / options — higher capital efficiency
2. Fee discount: enter 【BTC9149】 for a 20% fee reduction
3. OKX Earn, instant swap and other versatile tools
4. Copy trading and the strategy square — mirror top traders
5. Built-in Web3 wallet, DEX and multichain support — all-in-one on-chain operations
6. Android APK installer downloadable from the official site, installable where app stores don’t list it (subject to local regulations)
7. Localized interface and customer support

8. What should I do after registering with the code?

Binding 【BTC9149】 is just the start — the point is to make full use of the discount:

💡 Key reminder: the fee discount only applies when trading on the account with the bound code. Confirm the code is bound before placing orders.

9. OKX referral code FAQ

Q: What is the OKX referral code?

A: It’s the referral code entered at registration — currently BTC9149. Registering via the exclusive link binds it automatically.

Q: Does entering the code cost anything?

A: No. Entering the code is completely free — it only creates a referral relationship and does not affect any of your benefits.

Q: What happens if I don’t enter a code?

A: Your account works fine, but you miss the 20% fee discount, and it usually can’t be added later.

Q: Does OKX have a mobile app?

A: Yes. iOS is available on the App Store; Android users can get the APK installer from OKX’s official site (subject to local regulations).

Q: Can an old account add BTC9149 later?

A: Generally no. Binding only happens at the moment of registration; use the exclusive link for a new account.

Q: Is it safe?

A: OKX is a major platform, but no exchange is absolutely safe. Always enable 2FA and never share verification codes.