CryptoBonusKing
HTX Referral Code ku5k5 (July 2026)
The HTX referral code is ku5k5. Enter it through the claim link and the offer — Welcome bonus — is applied automatically (it's the platform's advertised maximum). Listed July 2026.
What you get with the ku5k5 code
New accounts using code ku5k5 are eligible for HTX's welcome program. Publicly described terms unlock rewards in phases across four milestones — registration, a 10 USDT deposit, a 10 USDT spot trade and a 100 USDT futures trade — with additional time-limited challenges in the first 30 days; exact amounts vary by region and promotion cycle.
HTX bonus: pros & cons
Pros
- One of the oldest exchanges still operating (2013), with deep liquidity on major pairs
- 700+ tokens, including broad mid- and small-cap exposure
- Coin-margined contracts up to 125x leverage on BTC and ETH
Cons
- The UK sanctioned HTX in May 2026 under its Russia-sanctions framework, alleging ~$1.5B processed for sanctioned individuals — the first crypto exchange so designated
- The UK FCA began High Court proceedings in October 2025 over unlawful promotions to retail clients — a separate matter from the sanctions
- Weak ownership/governance transparency; Justin Sun's involvement adds reputational and regulatory risk in regulated markets
How to claim your HTX bonus in 3 steps
Open the sign-up page
Use the claim button — it opens HTX registration with code ku5k5 attached. If you arrived another way, paste ku5k5 into the referral field before submitting.
Verify your identity (KYC)
HTX requires identity verification before you can trade and before any welcome tasks become available.
Complete the welcome tasks
Open HTX's rewards hub to see which deposit and volume tasks are live in your region — these determine how much of the "Welcome bonus" maximum you actually receive.
Before you sign up
- Check that HTX is available in your country and what verification it asks for.
- Enter the code at registration: exchange referral fields only exist when you first create the account.
- Confirm the current bonus and its conditions on HTX's own site before depositing — figures change.
At a glance
About HTX
HTX launched as Huobi in 2013, founded in China by Leon Li, and rebranded to HTX (Huobi-Tron-eXchange) in 2023 after Justin Sun acquired a controlling stake. It lists 700+ coins with spot, margin, futures, copy trading and lending — but carries significant regulatory baggage.
HTX bonus — frequently asked questions
Is HTX regulated?
It is not licensed by a top-tier regulator. The UK sanctioned it in May 2026, and the FCA separately began High Court proceedings over illegal promotions in October 2025; users in the EU, UK and US face the most restrictions.
What's the standard spot fee on HTX?
The base spot fee is 0.2% maker and taker. VIP tiers and HT-token holdings reduce it, reaching significantly lower rates at the top tiers.
Is there a HTX promo code?
Yes — ku5k5 doubles as the HTX promo code. Enter it in the referral/promo code field when you create your account; there isn't a separate one.
Is the HTX referral code ku5k5 legit?
Yes. ku5k5 is HTX's own referral code, entered in the official HTX signup — it's free, never asks for your password, and can only add the discount or rewards, not remove them. CryptoBonusKing earns a commission paid by HTX when you sign up; it never changes what you receive.
Alternatives to HTX
How we list this bonus
Affiliate Code Research checks each code and the advertised figure against HTX’s own program before listing it, and re-dates this page when we re-verify. We link to HTX’s official signup so the code is applied as intended, and we never change or inflate the platform’s stated maximum. Last reviewed July 2026. More on how we verify codes →
Independent — not operated by HTX
CryptoBonusKing is an independent publisher and is not affiliated with, endorsed by, or operated by HTX. ku5k5 is a referral code: when used, we earn a commission paid by HTX — it never reduces your bonus or discount. Bonus figures are the platform’s advertised “up to” maximums, are not guaranteed, and can change; always confirm current terms on HTX’s own site.
This is not financial advice. Cryptocurrency trading carries significant risk and you can lose money.