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Verified · Checked Nov 2026

Decibel referral codes

A Decibel referral code connects your new account to the user who shared it and unlocks the sign-up rewards: none for new users, while your referrer earns 10% of your Amps. Pick a code shared by the community below.

Top community codesReferrer earns 10% Amps
Dincoco-罡門 (認真學習版)POPULAR CHOICEGoing short on $NVDA. You are also welcome to use my link to trade on Decibel!

Going short on $NVDA. You are also welcome to use my link to trade on Decibel!

See all 5 codes ↓

Decibel referral codes (5)

Codes shared by Decibel users. Copy one and enter it when you sign up.

Add your code

Sorted by how many times each code has been copied.

A Decibel referral code gives new users no sign up bonus and no fee discount. You pay standard fees and keep all your own Amps, while your referrer earns 10% of your Amps from a separate daily pool. Apply a code before your first deposit or trade.

Decibel logo

What is Decibel?

Decibel is a fully onchain perpetual futures and spot exchange built on the Aptos blockchain. Your orders are placed, matched, and settled directly on the chain. Because Decibel covers your network gas fees, you never need APT to trade. You get 24/7 access to over 80 markets. These include crypto, commodities like gold and silver, ETF perps, spot pairs, and 50x equity perps on stocks like NVIDIA and Amazon.

To get started, connect an EVM, Solana, Sui, or Aptos wallet, or sign in with your email, Google, or Apple account. You can bridge USDC from major chains or add funds with a card, bank transfer, Apple Pay, or Google Pay. Entry-level perpetual trading fees are 0.045% for takers and 0.015% for makers. Deposits and withdrawals have zero protocol fees, and active traders earn daily points called Amps. To use Decibel, you must be at least 18 years old and live outside the US, Panama, and Ontario, Canada.

Decibel in under a minute

01 — WHY USE IT

Why sign up with a Decibel referral code

01
Keep all your Amps
You keep 100% of your points. Your referrer gets their 10% Amps bonus from a separate pool.
02
No extra fees
You pay nothing to sign up through a referral link, and your standard trading fees stay the same.
03
Full campaign access
You can trade on over 80 markets and join every live reward campaign on Decibel.
04
One-time sign-up window
You must attach a referral link before you make your first deposit or trade on the exchange.
02 — HOW IT WORKS

How the referral works

The code runs through Decibel's own referral program.

  1. 01Check that you are at least 18 years old. You cannot join if you live in the United States, Panama, or Ontario, Canada.
  2. 02Copy a referral code from the community list above, or click that user's referral link. Any code on the list works.
  3. 03Open the Decibel app. Connect a crypto wallet, or sign in with your email, Google, or Apple account.
  4. 04Enter the referral code on the sign-up screen before you deposit funds or place a trade.
  5. 05Deposit USDC from a supported chain. Where available, you can also add funds with a bank transfer, card, Apple Pay, or Google Pay.
  6. 06Place your first trade to activate your account and lock in the referral permanently.
  7. 07Check the Points dashboard to see your daily Amps. You keep 100% of your Amps, and your referrer gets an extra 10% from a separate daily pool.
03 — WHAT YOU GET

Referral bonus with a community code

Rewards unlock in order. Amounts can vary by country and campaign.

DEPOSIT 250+ USDC
1 credit
First trade on us
Deposit 250 to 5,000 USDC to claim a sponsored two-minute BTC trade. You keep any USDC profit and take no loss.
IF LIQUIDATED
Up to $500
50% margin rebate
Claim back 50% of your liquidated margin, up to $500 per cycle, after you deposit again and place a new trade.
AT $25,000 VOLUME
10% Amps
Referrer reward rate
Reach $25,000 in all-time trading volume to get your own referral link. You then earn 10% of your referrals' Amps from a separate daily pool.
04 — HOW TO USE THE CODE

Use the code in 4 steps

Decibel referral code: Use the code in 4 steps
01
Pick a community referral code
Copy a referral code from the user list on this page, or open its referral link. Any of the codes above works.
02
Connect your wallet or log in
Open the Decibel app. You can connect an EVM, Solana, Sui, or Aptos wallet, or sign in with your email, Google, or Apple account. You must be at least 18 and live outside the United States, Panama, and Ontario, Canada.
03
Enter the referral code
Before you deposit or trade, type the code you copied into the "Have a referral code?" box if a referral link did not fill it in for you. The code gives you no bonus or fee discount; your referrer gets 10% of your Amps from a separate pool, and your own Amps stay whole.
04
Deposit funds and start trading
Add USDC from your wallet's chain, or pay with a card, Apple Pay, Google Pay, or bank transfer where available. Place your first trade to activate your account and lock in your referral connection for good.
Already connected your wallet? You can still use the referral link if you have not made your first deposit or trade yet.
05 — RULES AND TIPS

Important rules and tips

  • Apply before your first deposit
    Enter a community referral code when you first connect your wallet, before you deposit or trade. Once your account is active, you cannot add a code. The connection is permanent.
  • Check age and country limits
    You must be at least 18 years old to use Decibel. Residents of the United States, Panama, or Ontario in Canada cannot open an account.
  • Reach $25,000 to refer others
    You get your own reusable referral code after you reach $25,000 in all-time trading volume. Your code shows up on your Points dashboard and has no usage limit.
  • Watch for campaign expiry windows
    Check the Rewards page often if you claim new trader rewards like the First Trade on Us credit (which requires a deposit of 250 to 5,000 USDC). Most recurring campaigns expire, so you must claim them on time.
  • Trade normally and avoid self-referrals
    The Decibel team bans wash trading and self-referrals, so you cannot refer wallets that you own or fund. Reviewers check device signals and network graphs to remove fake activity from the Amps pools.
  • Never share your seed phrase
    Nobody at Decibel will ever ask for your private key, seed phrase, or a direct payment. Connect your wallet on the official app only, and use the official Discord if you need support.
06 — WITH OR WITHOUT

Sign-up with and without a code

AT SIGN-UP NO CODE WITH CODES
Your own Amps points 100% 100%
10% Amps bonus for the person who invited you — ✓Yes
Starting perp fees (taker / maker) 0.045% / 0.015% 0.045% / 0.015%
Starting spot fees (taker / maker) 0.070% / 0.040% 0.070% / 0.040%
First Trade on Us promotion Yes ✓Yes
Account cost Free Free
Verification log
How we check codes →
Code checked, sign-up reward as listed Working
New code C49J7B added by Dincoco-罡門 (認真學習版) Added
New code BBBU1H added by Soli Added
New code SAZQIZ added by Makarov.btc Added
New code ZIPY7G added by Ducaribe Added
New code 0G3B2Q added by Fola Added
Did the code work for you?
07 — FAQ

Common questions

What is the Decibel referral link?

A Decibel referral link connects your new trading account to the member who invited you. When you sign up through the referral link, your referrer earns a 10% match on your Amps from a separate daily pool. You still keep 100% of your own points.

Does a Decibel referral link give me a bonus or a fee discount?

No. Signing up through a referral link does not cut your fees or give you a direct sign-up bonus. New traders can still claim standard platform promos, like a sponsored two-minute BTC position when you deposit at least 250 USDC.

When do I need to use the referral link?

You need to open the referral link and connect your wallet before your account goes active. Once you make your first deposit or place a trade, you can no longer link a referrer.

Can I change my referrer later?

No. You can only link your account once before your first deposit or trade. After you bind your account through a referral link, the connection to your referrer is permanent.

How do I get my own Decibel referral link?

You get your own reusable referral link on the Points dashboard as soon as you hit $25,000 in all-time trading volume. There is no limit on how many people can use it.

What are Amps on Decibel?

Amps are Decibel's Season 1 points. You earn them daily from trading and streaks, as well as referrals and DLP Vault deposits. The team uses your Amps balance as a main factor to calculate your share at the token generation event.

Who can use Decibel?

Anyone 18 or older outside of restricted regions can trade on Decibel. If you live in the United States, Panama, or Ontario, Canada, you cannot use the exchange.

08 — CLAIM

Sign up for Decibel with a community referral code

Use the Decibel referral link to sign up for free before you make your first deposit or trade. You keep 100% of your Amps and get access to new trader promos like the sponsored BTC position.

09 — MORE CODES

More codes and links

Written and checked by Mohammad Shahpari, SEO manager and editor

Writes and checks every code page on Best Referral Code. Each code is tried on the platform's own sign-up screen and compared with its official referral terms before the page goes live.