HTX Referral Code ku5k5 — Up to $600 Signup Bonus
Up to $600 welcome bonus — code ku5k5, 0.02% maker / 0.06% taker futures, 200x leverage, founded 2013
HTX referral code ku5k5 provides new users access to HTX's welcome bonus program. HTX — formerly known as Huobi — is one of the oldest major cryptocurrency exchanges in operation, founded in 2013, and remains one of the largest by trading volume globally. With 200x leverage on select pairs, 900+ trading pairs, and a decade of operational history, it brings an institutional-scale track record that few platforms can match.
HTX welcome bonus — what to expect
HTX's welcome program for new users is milestone-based: completing verification, making an initial deposit, and hitting trading activity thresholds each unlock credit vouchers. The vouchers apply against trading fees and are non-withdrawable, making them most useful for active traders who will trade through the credit value quickly.
We confirmed that referral code ku5k5 was active and linking correctly in March 2026. The referral link above pre-applies the code, so no manual entry is needed during signup.
HTX futures fees and 200x leverage
HTX charges 0.02% maker and 0.06% taker on perpetual futures contracts. These rates sit in the standard competitive range for large CEXes. VIP tiers, based on rolling 30-day trading volume, provide meaningful fee reductions at higher levels.
The 200x leverage ceiling on HTX is among the highest available on any major centralized exchange. This exceeds the 150x offered by BloFin and the 100x that is standard on most platforms. Maximum leverage is pair-dependent: major pairs like BTC/USDT and ETH/USDT are more likely to support the higher ceiling. Exotic or lower-liquidity pairs will have lower maximum leverage.
Higher leverage ratios reduce the margin required per position but increase liquidation sensitivity proportionally. The 200x ceiling exists for sophisticated traders who understand and actively manage liquidation risk.
HTX exchange overview — the 2013 origin and rebrand
HTX was founded in 2013 as Huobi by Leon Li in Beijing. It grew to become one of the three largest exchanges in the world during the 2017-2018 bull market, alongside Binance and OKX (then OKCoin). In 2023, following Tron founder Justin Sun's acquisition of a significant stake, the exchange rebranded from Huobi to HTX.
Today HTX supports over 900 trading pairs and operates one of the deeper liquidity books in the industry for major pairs. The exchange offers spot, perpetual futures, coin-margined contracts, options, and OTC trading across a comprehensive product suite.
HTX holds a digital asset service provider license in the Seychelles, which is the primary regulatory jurisdiction for its offshore operations.
How to claim the HTX referral bonus
Visit the referral link above with invite code ku5k5 pre-applied. Register an account, complete identity verification (processing time varies but is typically minutes for standard documents), deposit funds, and the bonus milestone tracker activates in your account dashboard. Each milestone credits vouchers automatically — no manual claim process.
HTX security and track record
HTX has been operating since 2013, giving it one of the longest continuous track records in the industry. The exchange employs a cold storage-first architecture, with the majority of user assets held offline. It publishes Proof of Reserves data and maintains a dedicated reserve fund for emergency user protection.
The 2023 rebrand brought governance changes, and the exchange has continued to operate at scale through multiple market cycles without a significant security breach. For traders who value operational longevity as a proxy for institutional robustness, HTX's 12-year history is a genuine differentiator.
Terms & Conditions Apply
Welcome bonuses on HTX are distributed as fee vouchers and trading credits unlocked through deposit and activity milestones. Vouchers are non-withdrawable but apply directly against trading fees. KYC verification required. Bonus amounts and thresholds are subject to change; check the HTX promotional page for current details. HTX is regulated under a Seychelles license.
How to Claim
- 1
Click the Claim Bonus button to open HTX with the deposit bonus offer pre-linked.
- 2
Connect your wallet and complete account registration. Review the minimum deposit requirements.
- 3
Make a qualifying deposit to your account. The bonus will be credited automatically.
- 4
Begin trading to meet any volume requirements. Monitor your bonus status in the rewards dashboard.
About HTX
This exchange has a decade of history and a contested governance transition in the same package. Huobi was founded in 2013 and by the mid-2010s was one of the three largest exchanges globally. Then in 2022 it was acquired by About Capital Management, a fund associated with Tron founder Justin Sun. In 2023 it rebranded to HTX. That transition is the central fact any current due diligence needs to address. The platform that existed as Huobi was dominant in Asian markets, with deep order books on BTC and ETH perpetuals and a broad derivatives product set. What exists today as HTX still has that infrastructure, but the competitive ground lost to Binance, Bybit, and OKX during and after the ownership uncertainty has not been recovered. Liquidity on major pairs is adequate for retail-size positions; it's no longer in the same category as the top three. HTX offers 300-plus perpetual futures pairs with a 200x maximum leverage on select assets — one of the higher ceilings on this list. Both USDT-margined linear and coin-margined inverse contracts are available, which gives traders the option to post BTC or ETH as collateral directly. Fees are 0.02% maker and 0.06% taker at base rates, with VIP tiers reducing them for volume traders. HT, the legacy platform token, still provides fee discounts post-rebrand. Grid trading bots and copy trading round out the automation tools. The Primelist launchpad provides early access to token distributions. The governance question matters more than the fee schedule. Justin Sun's other projects have faced public controversies around token manipulation and regulatory challenges, and that association shapes how counterparty risk is perceived by institutional traders. Retail traders in Asia who used Huobi for years and find the current platform functional may reasonably continue using it. Traders evaluating HTX fresh should price in the governance opacity and the unresolved question of what the current corporate structure looks like. Registered in the Seychelles with a Lithuanian VASP registration. No FCA, CFTC, or MAS licenses. US and UK residents are not served. Proof of Reserves is published.
Max Leverage
200x
Maker Fee
0.020%
Taker Fee
0.060%
Trading Pairs
300+
Frequently Asked Questions
What is the HTX referral code in 2026?▾
The HTX referral code is ku5k5. It unlocks HTX's welcome bonus program for new users, including fee vouchers and trading credits distributed through deposit and activity milestones.
What was HTX formerly called?▾
HTX was previously known as Huobi, one of the largest exchanges in the world since 2013. It rebranded to HTX in 2023 following a change in ownership structure.
What are HTX perpetual futures fees?▾
HTX charges 0.02% for maker orders and 0.06% for taker orders on perpetual futures contracts. Higher-volume traders can access reduced rates through HTX's VIP tier program.
Does HTX support 200x leverage?▾
Yes. HTX supports up to 200x leverage on select high-liquidity perpetual futures pairs, making it one of the highest leverage ceilings among major CEXes. Maximum leverage is lower on less liquid pairs.
How many trading pairs does HTX offer?▾
HTX lists over 900 trading pairs across spot, perpetual futures, coin-margined contracts, and options. It has one of the broadest product offerings of any major exchange.
Is HTX regulated?▾
HTX holds a digital asset service provider license in the Seychelles. The exchange has operated continuously since 2013 and publishes Proof of Reserves data regularly.
Is HTX safe to use?▾
HTX has operated since 2013 without a major security breach under its current architecture. It holds the majority of funds in cold storage, maintains a user protection reserve fund, and publishes regular Proof of Reserves reports.
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