By Kevin Wu·Ourbit referral codeOurbitreferral codefee rebateNOVA888
Ourbit Referral Code NOVA888 (2026): 50% Auto-Rebate, Up to 70%
Ourbit referral code NOVA888: Ourbit automatically returns 50% of your fees, and binding your UID on Quant Nova adds a tier-based extra — up to 70% on futures, 3.5× a typical 20% code. Where to enter it, what it pays, and whether you can add it later.
Ourbit referral code: NOVA888. Sign up with it and Ourbit automatically returns 50% of your trading fees. Bind your UID on Quant Nova and a tier-based extra rebate is added on top, for up to 70% on futures — the no-threshold Lv.1 already gets 60%. Most referral codes pass on about 20%; 60% at Lv.1 is three times that, and 70% is 3.5 times.
What is the Ourbit referral code?
Referral code: NOVA888 (uppercase). The dedicated link below has it pre-filled; if you sign up manually, type it into the referral code field.
Open the Ourbit sign-up page through the dedicated link.
Enter your email or phone number.
Check that the referral code field reads NOVA888; if it's empty, type it in.
Finish the verification code and password steps.
The code can only be entered at sign-up and cannot be added after the account exists, so check it before you submit.
How much does the code earn?
The rebate comes in two layers from two sources:
Layer
Paid by
Rate
Condition
Layer 1: automatic rebate
Ourbit
50% (spot and futures)
Sign up with code NOVA888
Layer 2: extra rebate
Rebate platform (Quant Nova)
By tier, see the table
Bind your UID on the rebate site
We set the exchange-side automatic rebate to the highest the exchange allows. That layer is settled automatically and permanently by the exchange, without going through Quant Nova.
Fee rebate tiers
Tier
Ourbit
Binance
OKX
Bybit
Gate
Bitget
MEXC
Pionex
XT.COM
HTX
WEEX
Lv.1
50% + 10%
20% + 10%
20% +
30%
20% + 40%
20% + 20%
20% + 30%
15% + 25%
60% + 1%
30% + 10%
60% + 1%
Lv.2
50% + 11%
20% + 11%
20% +
31%
20% + 41%
20% + 21%
20% + 31%
15% + 26%
60% + 2%
30% + 11%
60% + 2%
Lv.3
50% + 12%
20% + 12%
20% +
32%
20% + 42%
20% + 22%
20% + 32%
15% + 27%
60% + 3%
30% + 12%
60% + 3%
Lv.4
50% + 13%
20% + 13%
20% +
33%
20% + 43%
20% + 23%
20% + 33%
15% + 28%
60% + 4%
30% + 13%
60% + 4%
Lv.5
50% + 14%
20% + 14%
20% +
34%
20% + 44%
20% + 24%
20% + 34%
15% + 29%
60% + 5%
30% + 14%
60% + 5%
SVIP
50% + 15%
20% + 15%
20% +
35%
20% + 45%
20% + 25%
20% + 35%
15% + 30%
60% + 8%
30% + 15%
60% + 8%
Supernova†
50% + 20%
20% + 20%
20% +
40%
20% + 50%
20% + 30%
20% + 40%
15% + 35%
60% + 10%
30% + 20%
60% + 10%
† This tier is invitation-only. If you trade at high volume, hold exchange VIP status, or run quantitative strategies, to apply for a direct upgrade to Supernova, our highest tier.
Every rate here is fee paid straight back to you. It excludes VIP fee tiers and platform-token discounts such as BNB or GT; those stack on top and only save you more.
Actual rates vary by tier and exchange; live figures are shown on the platform.
Ourbit was founded in 2020 and is registered in the British Virgin Islands. It focuses on fast memecoin listings and futures leverage of up to 200×. By open interest it ranked 22nd among derivatives exchanges on CoinGecko in September 2026.
Can you add the code after signing up?
No. The code can only be entered at sign-up; an existing account can't have one added. If you signed up without it, register again through the dedicated link with an email or phone number never used on Ourbit; for anything else, contact support. Steps are in the Ourbit rebind guide.
What you see every day after binding
Illustration · sample data, not a real user
This is what the Rebate history on the rebate dashboard looks like. Data for the previous day refreshes daily at 16:00 (UTC+8), and every rebate shows the exchange, date and your tier that day.
Current level
Lv.3 · XP 742
258 XP to Lv.4
Available balance
38.66 USDT
Lifetime earned
412.80 USDT
By exchange (this month)
Gate 34.44Binance 5.51Bitget 6.82
Rebate history
Date
Exchange
Tier that day
Amount
9/26
Gate
Lv.3
+6.30 USDT
9/26
Binance
Lv.3
+1.20 USDT
9/26
Bitget
Lv.3
+1.76 USDT
9/25
Gate
Lv.3
+4.83 USDT
9/25
Binance
Lv.3
+0.94 USDT
9/24
Gate
Lv.3
+7.14 USDT
9/24
Bitget
Lv.3
+2.20 USDT
9/24
Binance
Lv.3
+1.43 USDT
Amounts here are the extra rebate Quant Nova settles to you; the automatic rebate from the referral code is paid by the exchange straight to your exchange account.
NOVA888, uppercase — the same code used on Binance, OKX, Bybit, Bitget and XT.COM.
How much is Ourbit's automatic rebate?
50%, returned by Ourbit straight to your account, the same for spot and futures. Bind your UID and Quant Nova adds a tier-based extra, for up to 70% on futures.
Is there a rebate on spot?
Ourbit spot maker and taker fees are both 0%. With no fee there is nothing to return, so the rebate in practice comes from futures.
Do you pay more fees by using a referral code?
No. The code doesn't change your fee rate; the rebate returns part of the fees you've already paid.
How long does UID binding take?
Ourbit has no affiliate API, so our team verifies that your UID sits under NOVA888. Once it does, the binding shows as successful and you get an email.
For information only, not investment advice. Fees and rebate rates may change; Ourbit's official announcements and the Quant Nova platform are authoritative.
Binance 
OKX 
Bybit 
Gate 
Bitget 
MEXC 
Pionex 
XT.COM 
HTX 
WEEX