KuCoin Fees & Referral Discount Guide (October 2026)
Published Updated Source KuCoin VIP fee schedule(opens in a new tab)4 min read
KuCoin offers spot and futures trading alongside other digital asset services. This guide summarizes published base rates, theddari affiliate terms and signup checks. Updated October 2026.
At a glance
- 0.1%VIP 0 Class A spot maker and taker fees are both 0.1%.
- 20% discountThe affiliate terms list lifetime spot and futures fee discounts.
- 10% paybackTheddari affiliate terms list payback for spot and futures fees.
theddari benefits
The listed theddari affiliate terms are separate from KuCoin fee settings: 20% discount and 10% payback on spot and futures. Confirm the code and recorded benefits in your account.
- Referral code
- QBSSS56F
- Spot
- Discount20% fee discount
- Futures
- Discount20% fee discount
- Spot & futures
- Payback10% fee payback
- Terms
- Lifetime spot and futures discount and payback affiliate terms
KuCoin fees
VIP 0 spot Class A maker/taker is 0.100% / 0.100%; Class B is 0.200% / 0.200%, and Class C is 0.300% / 0.300%. USDT futures are 0.020% / 0.060%. The KCS fee-payment feature describes a 20% rebate for eligible spot and margin fees, not futures.
| Product | Base | Pay eligible fees with KCS | With theddari code |
|---|---|---|---|
| Spot, Class A | 0.100% / 0.100% | 0.080% / 0.080%(20% off) | Effective 0.072% / 0.072%(28% lower) |
| USDT futures | 0.020% / 0.060% | — | Effective 0.014% / 0.043%(28% lower) |
Spot, Class A
- Base
- 0.100% / 0.100%
- Pay eligible fees with KCS
- 0.080% / 0.080%(20% off)
- With theddari code
- Effective 0.072% / 0.072%(28% lower)
USDT futures
- Base
- 0.020% / 0.060%
- Pay eligible fees with KCS
- —
- With theddari code
- Effective 0.014% / 0.043%(28% lower)
VIP 0 · maker / taker. Discount rows show affiliate terms only. Check the market class and account rates before trading. Updated Oct 10, 2026.
Savings example
Illustration applies the affiliate 20% discount and 10% payback to monthly futures volume at the base taker rate. VIP tiers, funding and withdrawal costs are excluded; actual settlement depends on account terms.
100K USDT of USDT futures taker volume a month → 60 USDT in fees → 16.8 USDT saved each month, 201.6 USDT a year.
VIP tiers
KuCoin publishes VIP levels with different spot class and futures rates. The VIP 0 base rates below are the starting point; confirm the current tier shown in your account. KuCoin VIP fee schedule(opens in a new tab)
| Market | Maker / taker |
|---|---|
| Spot Class A | 0.10% / 0.10% |
| Spot Class B | 0.20% / 0.20% |
| Spot Class C | 0.30% / 0.30% |
| Futures | 0.02% / 0.06% |
The exchange may change rates and eligibility. KCS fee payment is described for spot and margin, not futures.
Main products
Main products available on KuCoin. Availability can vary by country and account.
- Spot trading
- Futures
- Margin
- Trading bots
- Copy trading
- KuCoin Earn
Sign up and get payback in 4 steps
Check the referral code on the signup screen first.
Open signup from the theddari referral link
Begin registration through the listed partner URL.
Signup link(opens in a new tab)Check that code QBSSS56F is attached
Confirm before signupVerify the referral field and displayed terms before completing registration.
Complete account and security setup
Follow the verification steps shown for your account and region.
Register your KuCoin UID on theddari /payback
10% payback termsCheck activation and settlement status. Affiliate terms list both spot and futures.
Register UID for payback
Safety
KuCoin publishes Proof of Reserves information and user self-verification options.
Proof of Reserves
The exchange describes periodic reserve snapshots and Merkle tree verification. The published snapshot is limited to its stated assets and date.
Review account controls
Use the exchange security settings and review withdrawal details before moving assets.
Proof of Reserves is not deposit insurance and does not promise recovery from loss. Crypto trading and exchange custody carry risk.
Notes for Korean users
Check deposit methods and local notices
Do not assume Korean won deposits or access to every product. Review the logged-in deposit screen and current official notices before using the service.
- The FSC reported Google Play access restrictions for apps of certain unregistered overseas virtual asset businesses in March 2025. That notice concerns the listed app channel and date, not every access method today.
- Check the latest FIU business status, regional service terms and network details before transferring assets.
Frequently asked questions
What are KuCoin spot fees?
VIP 0 Class A spot fees are 0.10% maker and taker. Class B is 0.20% / 0.20%, and Class C is 0.30% / 0.30%. Confirm the pair class and your account rate.
What are KuCoin futures fees?
The published VIP 0 futures maker/taker rate is 0.02% / 0.06%. VIP level and product conditions can change the applied rate.
What does code QBSSS56F offer?
Theddari affiliate terms list a lifetime 20% spot and futures discount plus 10% payback on both. Confirm that the code and benefits appear in your account.
Does paying with KCS discount futures fees?
KuCoin describes its 20% KCS fee rebate for eligible spot and margin trades. The cited guidance does not extend that discount to futures.
Can I deposit Korean won?
Check the logged-in deposit options and applicable service terms.
Does Proof of Reserves protect my assets?
No. KuCoin publishes reserve information and verification tools, but Proof of Reserves is not deposit insurance and does not remove exchange or market risk.
Other exchange guides
- Binance Fees & Referral Discount GuideRead guideSpot 0.1/0.1%20% off20% payback
- Bybit Fees & Referral Payback GuideRead guideSpot 0.1/0.1%30% payback
- OKX Fees & Referral Payback GuideRead guideSpot 0.08/0.1%30% off10% payback
- MEXC Fees & Referral Payback GuideRead guideSpot, general pairs 0/0.05%10% off20% payback
Fees and benefits can change with exchange policy. Your exchange account screen shows the final rates. This page is not investment advice.