MEXC Referral Code mexc-chaintool: 20% Off Fees

Checked 2026-10-10

Quick answer: The MEXC referral code is mexc-chaintool. Enter it in the referral (invite) code field when you register, or sign up through the button on this page, which carries it for you. Your trading fees on MEXC are then 20% lower.

Where to enter the MEXC referral code

1. Click the sign-up button on this page. It opens MEXC’s own sign-up page with our link. Or go to MEXC’s sign-up page yourself.
2. Create the account with the email or phone option the form offers.
3. Find the referral code (invite code) field on the registration form. If our link filled it in, check that it reads mexc-chaintool. If it is empty, type mexc-chaintool in.
4. Finish registration and any verification MEXC asks for.

Form layouts change, and what MEXC asks for is MEXC’s call. The box may be labelled referral code or invite code; it is the same field.

What the 20% give-back means

We earn a commission when someone opens a MEXC account through our link, and we pass 20% of that commission back to you as lower trading fees on MEXC. It covers trading fees only: not withdrawal or network fees, and not deposits. Most promoters just share a link; this is the part we hand back.

Referral code, promo code, invite code: the same thing?

People search for it all three ways. A referral code and an invite code are both a code from an existing user that ties your new account to their link. A “promo code” usually means a campaign code the exchange runs itself. mexc-chaintool is a referral (invite) code. We list no bonus amount here: any campaign is set by MEXC and changes, so check MEXC’s own site for it.

MEXC in numbers (sourced)

MEXC lists 1,371 tradable assets, read from its public API on October 19, 2026. See how it compares in Coins listed per exchange.

FAQ

What is the MEXC referral code?

It is mexc-chaintool. Enter it in the referral code field when you create your MEXC account, or use the sign-up button on this page, which carries it.

Is it the same as a promo code or an invite code?

Referral code and invite code are the same kind of code. A promo code is normally a separate campaign code from the exchange. We do not list bonus amounts; check MEXC for current campaigns.

Does it lower withdrawal fees?

No. The 20% give-back applies to trading fees only.

Does using the code cost me extra?

Using the code adds no charge from us. MEXC sets its own fees and terms.

Affiliate link: we may earn a commission, at no extra cost to you. MEXC sets the final terms. See our disclosure.