Use the CoinEx referral code "9aegc " during registration to receive a 20% discount on trading fees and a potential $2,000 welcome bonus.
Saving money on trading fees sounds straightforward until you realize how quickly those small percentages compound over hundreds of trades. On a platform like CoinEx, where the base spot trading fee sits at 0.20%, a single week of active trading can quietly erode hundreds of dollars in profit. That is exactly why the CoinEx referral code "9aegc" matters: it applies a 20% discount to your trading fees from the moment you register, and it opens the door to a welcome bonus that can reach up to $2,000 through CoinEx's new user reward campaigns.
This guide covers exactly how to apply the code during registration, what fees you will actually pay after the discount, how the welcome bonus structure works, and what you need to know about CoinEx's security track record before depositing a single dollar.
What Is CoinEx and Why Does It Matter in 2026?
CoinEx launched in December 2017, founded by Haipo Yang, who also founded the ViaBTC mining pool. The exchange is headquartered in Hong Kong and now serves more than 10 million users across 200 countries and regions. It supports over 1,400 cryptocurrencies and trading pairs, covering everything from established assets like Bitcoin and Ethereum to early-stage altcoins you will not find on larger platforms.
The exchange offers a comprehensive suite of trading tools: spot trading, perpetual futures with up to 100x leverage on Bitcoin, margin trading with up to 10x, automated market maker (AMM) pools, copy trading, and a financial account that pays daily compound interest on idle balances ranging between 2% and 8% APY depending on the asset.
For traders who prioritize coin variety and low barrier to entry, CoinEx is genuinely worth considering. KYC verification is optional for withdrawals of up to $10,000 daily, which makes the platform accessible for users who prefer not to share identity documents immediately.
The CoinEx Referral Code "9aegc": What It Actually Gets You
BenefitDetailsTrading Fee Discount20% reduction on spot and margin trading feesStandard Spot Fee (no code)0.20% maker and takerSpot Fee After DiscountEffectively 0.16% maker and takerWelcome Bonus PotentialUp to $2,000 through new user task campaignsReferral Commission AvailableUp to 40% of referred users' trading feesCode Entry DeadlineDuring registration only — cannot be applied retroactively
The 20% fee reduction is not a limited-time promotional discount that expires in 30 days. It persists on your account and stacks with other discount mechanisms available on CoinEx, including the CET token fee deduction and VIP tier upgrades, which are discussed below.
The welcome bonus component requires some clarification. CoinEx runs what it calls a "Newcomer Zone" — a structured series of tasks assigned to new users that unlock bonus rewards progressively. Completing actions such as making your first deposit, placing your first trade, and enabling two-factor authentication each contribute to the total claimable amount. The upper end of this reward structure reaches $2,000, though the precise amount a given user receives depends on which tasks they complete and whether specific time-sensitive campaigns are running at the time of registration. It is not a flat deposit-match bonus. Think of it as milestone-based rewards that accumulate as you explore the platform.
Step-by-Step: How to Register with Referral Code "9aegc"
Getting this set up takes roughly three minutes. Here is the exact process:
Step 1: Navigate to the CoinEx Registration Page
Go to coinex.com and click the "Sign Up" button in the upper-right corner of the homepage. You will land on a registration form that asks for an email address and a password.
Step 2: Enter Your Email and Create a Password
Use a valid email address you can access immediately, as CoinEx will send a verification link. Your password should be at least eight characters and include a mix of letters, numbers, and symbols.
Step 3: Locate the Referral Code Field
Below the password field, there is a field labeled "Referral Code" or "Invitation Code." This is where you enter 9aegc. Enter the code carefully before clicking to proceed. Once the account is created, the referral code field disappears permanently. There is no mechanism to add a referral code after registration is complete.
Step 4: Verify Your Email Address
Check your inbox for a verification email from CoinEx and click the confirmation link.
Step 5: Enable Two-Factor Authentication
CoinEx strongly encourages 2FA setup during onboarding. Enabling it not only secures your account but also triggers a task completion within the Newcomer Zone, which contributes to your welcome bonus total.
Step 6: Make Your First Deposit
CoinEx does not charge fees for cryptocurrency deposits. You can fund your account via blockchain transfer using any supported asset. The platform also partners with third-party providers like MoonPay and Mercuryo for card-based crypto purchases, though those providers charge their own processing fees.
Step 7: Complete Newcomer Zone Tasks
Navigate to the "Newcomer Zone" tab in your account dashboard. This section displays all available reward tasks with their corresponding bonus amounts. Work through these systematically to accumulate your welcome bonus.
Understanding CoinEx Trading Fees in Full
The fee structure at CoinEx rewards users who hold the platform's native CET token and who maintain higher trading volumes. The referral code gives you the 20% discount as a permanent baseline; everything else stacks on top.
Spot Trading Fee Schedule
VIP LevelStandard Spot FeeWith CET DiscountVIP 0 (base)0.20%0.16%VIP 10.18%0.144%VIP 30.14%0.112%VIP 5 (highest)0.10%0.08%
To reach VIP 1, you need at least 2,000 CET tokens in your account, a total asset balance above $10,000, or a 30-day spot trading volume exceeding $20,000. These thresholds are not unreachable for moderately active traders.
Futures Trading Fee Schedule
VIP LevelMaker FeeTaker FeeVIP 00.030%0.050%VIP 30.025%0.045%VIP 50.020%0.040%
Futures fees do not benefit from CET token deductions in the same way spot fees do. The primary lever for reducing futures costs is VIP tier advancement, which depends on trading volume.
The CET Token Fee Deduction
The CoinEx Token, or CET, is the platform's native utility token. When you enable the "Use CET as Fees" setting in your account, CoinEx deducts trading fees in CET rather than the asset you are trading. This automatically applies a 20% reduction on top of your existing fee rate. If you have the referral code discount already applied, the CET deduction applies to your already-reduced rate, compounding your savings.
Holding CET also contributes to your VIP level calculation, giving active traders a practical incentive to accumulate it rather than simply trade it.
Security: What You Need to Know Before Depositing
CoinEx has operated since 2017 without a permanently compromising security event, but transparency requires acknowledging that in September 2023, the exchange suffered a hot wallet hack that resulted in approximately $70 million in losses. The critical detail: no customer funds were lost. CoinEx covered the losses through its own reserves and a dedicated User Protection Fund, which is sustained by channeling 10% of all trading fees collected into a reserve pool specifically for security incidents.
This is an important distinction. A hack occurring does not automatically mean customer funds are at risk — the relevant question is how the exchange responds. In CoinEx's case, the response included full coverage of affected amounts and a structural review of its security protocols.
Current security measures in place include:
The majority of user funds are held in cold wallets, isolated from internet-connected systems
Multi-signature authorization is required before funds can be withdrawn at the institutional level
Two-factor authentication is available and strongly recommended for all accounts
Withdrawal address whitelisting allows users to restrict which addresses can receive funds from their account
Anti-phishing codes let users verify that communications they receive are genuinely from CoinEx
Proof-of-reserves reports are published periodically, confirming that CoinEx maintains over 100% backing of all user assets
For a trader depositing funds on any exchange, these are the mechanisms that matter. CoinEx's security posture is not without historical criticism, but the structural safeguards are comparable to those of established competitors.
The CoinEx Referral Program: Beyond the Sign-Up Bonus
Once your account is set up and you have completed the registration process with the referral code "9aegc," you receive your own unique referral link. This opens an additional passive income stream.
Every time someone you refer places a trade on CoinEx, you earn a percentage of their trading fee as a commission. The starting commission rate is 15% of their fees, paid daily in CET tokens. As your VIP tier increases, that commission rate climbs, reaching 40% at VIP 5.
You can also configure a "kickback ratio" — a portion of your earned commission that you return to the people you referred as an incentive for them to trade actively. This is a competitive feature that serious affiliates use to attract high-volume traders to join through their link.
The referral relationship lasts for up to 12 months under the standard program, with commissions halved at the six-month mark. Users who reach Ambassador status maintain the relationship beyond that period, though Ambassador designation requires separate application and approval.
Comparing CoinEx to Competing Exchanges
FeatureCoinExBybitBinanceBase Spot Fee0.20%0.10%0.10%Futures Maker Fee0.03%0.02%0.02%KYC RequirementOptionalPartialRequiredAltcoin Selection1,400+ pairs900+ pairs1,000+ pairsCopy TradingYesYesYesProof of ReservesYesYesYesUS AvailabilityNoNoNoReferral Fee Discount20% (with code)VariesVaries
CoinEx's base spot fee is higher than Bybit and Binance at 0.20% compared to their 0.10% starting rates. However, with the referral code discount and CET fee deduction applied simultaneously, you can bring your effective spot fee down to 0.128% or lower, which begins to close the gap meaningfully for traders who qualify.
Where CoinEx genuinely differentiates itself is in altcoin availability. The platform consistently lists tokens earlier and more extensively than larger competitors, making it a practical choice for traders who pursue emerging assets before they reach mainstream exchanges.
Frequently Asked Questions
Can I apply the referral code after registration?
No. The referral code field only appears during the initial sign-up process. Once an account is created, there is no mechanism to enter or change a referral code. Enter "9aegc" during registration or the discount will not apply.
Is the $2,000 welcome bonus guaranteed?
The $2,000 figure represents the upper limit of the Newcomer Zone reward structure, achievable by completing all available tasks during active promotional campaigns. The base welcome bonus for completing core tasks such as depositing and placing a first trade is typically around $100. The total you receive depends on your activity and the specific campaigns running when you register.
Does the 20% fee discount expire?
The trading fee discount applied through a referral code is permanent and does not carry an expiration date. It remains active as long as your account is in good standing.
Is CoinEx available in the United States?
No. CoinEx does not serve users in the United States, China, or the province of Alberta, Canada. Traders in those regions should review alternative exchanges.
Does CoinEx require identity verification?
Basic trading and withdrawals up to $10,000 per day are available without KYC verification. Completing Level 1 KYC increases the daily withdrawal limit to $1 million.
Final Assessment
The CoinEx referral code "9aegc" delivers a meaningful and permanent reduction in trading costs from day one. The 20% fee discount applies consistently across spot and margin trading, and it layers with additional savings mechanisms including CET token deductions and VIP tier benefits. The welcome bonus structure, while not a flat guaranteed sum, provides real value for new users who engage with the platform's onboarding tasks.
CoinEx is a mature exchange with a broad cryptocurrency selection, reasonable security infrastructure, and a fee model that becomes increasingly competitive as you hold CET or scale your trading volume. The 2023 hot wallet incident is a relevant piece of history, but the exchange's response and the structural safeguards currently in place offer a reasonable basis for continued confidence.
If you are evaluating CoinEx as a trading home for altcoins, arbitrage strategies, or copy trading, entering the referral code "9aegc" during registration is simply the financially rational starting point.
Register at coinex.com, enter code 9aegc in the referral field, and complete your Newcomer Zone tasks before any active campaigns close.