KuCoin is one of the largest crypto exchanges in the world, with over 30 million users across 200+ countries. Known for its enormous range of altcoins and relatively low fees, it’s a popular choice for traders who want access to coins not listed on Coinbase or Kraken.
This guide covers everything you need to know: how KuCoin works, its fees, safety record, how to buy and trade, and whether it’s the right exchange for you.
What Is KuCoin?
KuCoin was founded in 2017 and is headquartered in the Seychelles. It operates as a centralised exchange (CEX), offering spot trading, futures, margin trading, staking, and lending.
Key stats:
- 800+ trading pairs
- 30+ million registered users
- Available in 200+ countries
- Daily trading volume: $1–3 billion+
- Native token: KCS (KuCoin Token)
KuCoin is particularly popular for altcoin trading — it lists many tokens weeks or months before they appear on larger exchanges like Coinbase or Kraken.
Is KuCoin Safe?
KuCoin has a mixed safety record that’s worth understanding before depositing.
The 2020 Hack
In September 2020, KuCoin was hacked for approximately $281 million. This was one of the largest exchange hacks in history. However, KuCoin’s response was notable:
- They covered all user losses using their insurance fund and token reserves
- They recovered approximately 84% of stolen funds through on-chain tracking and working with other exchanges
- Users did not lose money
Since the hack, KuCoin has significantly upgraded its security infrastructure.
Current Security Features
Regulatory Status
KuCoin operates without a major regulatory licence in most jurisdictions. In 2023, KuCoin and its founders were charged by the US Department of Justice with money laundering and operating an unlicensed money transmission business. This led to:
- Settlement of $297 million in penalties
- Exit from the US market
- Compliance upgrades
Bottom line on safety: KuCoin is a credible exchange that has survived a major hack and covered user losses. It’s not as regulated as Coinbase or Kraken, which makes it less suitable for UK/EU users seeking regulatory protections. For altcoin trading with amounts you’re comfortable with the risk profile, it’s widely used and generally reliable.
KuCoin Fees
Spot Trading Fees
| User Level | Maker Fee | Taker Fee |
|---|---|---|
| Regular | 0.10% | 0.10% |
| With 50 KCS held | 0.08% | 0.10% |
| VIP 1 (300K volume) | 0.09% | 0.10% |
| VIP 6 (500M+ volume) | 0.02% | 0.06% |
Fee discount: Hold KCS tokens to reduce fees. Paying fees in KCS also provides a 20% discount.
Futures Fees
- Maker: 0.02%
- Taker: 0.06%
Deposit & Withdrawal Fees
How to Sign Up for KuCoin
Requirements: Email address, basic personal information, KYC verification for higher limits
Step 1: Go to KuCoin’s website and click “Sign Up”
Step 2: Enter your email and create a strong password
Step 3: Verify your email address
Step 4: Enable 2FA — use an authenticator app, not SMS
Step 5: Complete KYC (Know Your Customer)
- Basic KYC: Passport or national ID
- Advanced KYC: Selfie + ID photo
- Higher KYC levels unlock higher withdrawal limits
Step 6: Set a trading password (separate from your login password)
Step 7: Enable the anti-phishing code in security settings
How to Deposit on KuCoin
Crypto deposits:
- Go to Assets → Main Account → Deposit
- Select the coin you want to deposit
- Select the network (important — must match the network you’re sending from)
- Copy your deposit address
- Send from your external wallet or exchange
Fiat deposits:
KuCoin supports fiat via third-party providers (Banxa, Simplex, etc.):
- Go to Buy Crypto → Fast Trade
- Select your currency and payment method
- Complete the third-party provider’s flow
Note: Fiat on-ramps often have higher fees and lower limits than crypto-to-crypto trading.
How to Buy Crypto on KuCoin
Method 1: Fast Trade (Simplest)
- Click Buy Crypto → Fast Trade
- Enter the amount and select crypto to receive
- Complete payment via card or bank transfer
- Crypto arrives in your Main Account
Method 2: Spot Trading
- Transfer funds to Trading Account (Assets → Transfer)
- Go to Markets → Spot
- Find your trading pair (e.g., BTC/USDT)
- Set order type (Market for immediate, Limit for specific price)
- Enter amount and confirm
KuCoin’s Standout Features
Massive Altcoin Selection
KuCoin’s biggest differentiator. It lists hundreds of altcoins, including:
- Small-cap projects weeks before larger exchanges
- Niche DeFi tokens
- New layer-1 and layer-2 tokens
If you can’t find a token on Coinbase or Binance, check KuCoin.
KuCoin Earn (Staking & Lending)
KuCoin Bot Trading
KuCoin offers automated trading bots built into the platform:
These are beginner-accessible — you set parameters and the bot executes.
KuCoin Token (KCS)
KCS is KuCoin’s native exchange token:
- Reduces trading fees when held
- Daily KCS bonus: Hold KCS to receive a share of 50% of KuCoin’s daily trading fee revenue
- Used for various platform benefits
KuCoin vs Competitors
| Feature | KuCoin | Binance | Coinbase | Kraken |
|---|---|---|---|---|
| Altcoin selection | ★★★★★ | ★★★★★ | ★★★ | ★★★★ |
| Fees (spot) | 0.10% | 0.10% | 0.40–0.60% | 0.25–0.40% |
| Regulatory status | Limited | Restricted in US | Fully regulated | Fully regulated |
| US availability | No | No (Binance.US limited) | Yes | Yes |
| UK availability | Yes (unregulated) | Limited | Yes | Yes |
| Security track record | Hacked (2020, covered) | Hacked (2019, covered) | No major hack | No major hack |
| Futures trading | Yes | Yes | No | Yes |
| Trading bots | Built-in | Via third-party | No | No |
Who Should Use KuCoin?
KuCoin is a good choice for:
- Traders who want access to altcoins not listed elsewhere
- Users comfortable with a less-regulated exchange
- Active traders who want built-in bots
- Stakers looking for flexible yield options
KuCoin is not ideal for:
- US residents (not available)
- UK/EU users who want FCA/MiCA regulatory protection
- Beginners who want a simple, regulated experience
- Those uncomfortable with the 2020 hack history
How to Withdraw from KuCoin
- Go to Assets → Withdraw
- Select coin and network
- Enter destination address (double-check carefully)
- Enter amount
- Complete 2FA and trading password verification
- Confirm — withdrawal typically processes within minutes for most coins
Pro tip: Use the withdrawal whitelist feature. Only pre-approved addresses can receive withdrawals, which protects against account compromise.
KuCoin Mobile App
Available on iOS and Android. The app includes full trading functionality, KuCoin Earn, bots, and portfolio tracking. Well-reviewed on both app stores.
KuCoin Customer Support
- 24/7 live chat (response times vary)
- Help centre / knowledge base
- Email support
- Telegram community
Support quality is generally described as adequate for standard issues, slower for complex account problems.
FAQ
Is KuCoin available in the UK?
Yes, UK residents can use KuCoin. However, it is not FCA-registered, so it lacks the protections of a regulated exchange.
Does KuCoin require KYC?
Basic use requires email only. Higher withdrawal limits and fiat access require KYC verification.
What happened in the KuCoin hack?
In 2020, hackers stole ~$281M from KuCoin’s hot wallets. KuCoin covered all user losses through its insurance fund and recovered most of the funds by working with other exchanges to freeze stolen assets.
Can I use KuCoin for DeFi?
KuCoin operates a separate decentralised exchange called KuCoin DEX, and it has a Web3 wallet. The centralised exchange itself is not a DeFi platform.
What is KCS and should I buy it?
KCS is KuCoin’s native token. It reduces trading fees and gives holders a share of daily fee revenue. It’s worth holding if you’re an active KuCoin user, but shouldn’t be bought as a speculative investment solely.
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