Can you add a MEXC referral code after registration?

Yes, within 30 days of signing up. If you registered without a code, MEXC's Self-Service Referrer Linking page lets a main account link a referrer afterwards — by the referrer's code or UID — as long as it is done within 30 days of registration. The link can't be changed once confirmed. Past that window, or if the page says your account isn't supported, MEXC directs you to its Customer Service.

How to link a referrer after sign-up

In MEXC's Help Center, open Self-Service Referrer Linking (mexc.com/support/bind-inviter).
Enter the referrer's referral code or UID. The loweef MEXC code is shown in the MEXC sign-up guide.
Click Confirm Linking, then check My Invites → My Referrer to see the result.

Then find your own MEXC UID and link it in the loweef dashboard.

The conditions, according to MEXC's help center

Within 30 days of registration. Older accounts can't use the self-service page.
Main accounts only — sub-accounts can't link a referrer.
No code entered at sign-up. The feature is for accounts that registered without one, and a confirmed link can't be changed later.
The referrer must have registered before you.
Your identity can't match the referrer's. MEXC won't create a referral between accounts that share the same identity information — linking your own second account is not possible by design.

These are MEXC's rules and MEXC can change them.

If you're past 30 days or the page refuses

If you see the message that your account doesn't support self-service referrer linking, MEXC's guidance is to contact Customer Service — whether anything can be done is MEXC's decision. A code typed anywhere else in the app won't change the binding; see why a MEXC referral code seems not to work.

If you decide to move to a new account instead, ask MEXC support how identity verification works for it before you switch, and keep it to one account: move your funds and trade on the new one only. A second account of your own kept to refer yourself is a self-referral scheme and isn't eligible for payback under loweef's terms.

What linking changes

The referral commission from your trading goes to whoever the account is linked to. Linked to loweef's MEXC code, 55% of each trading fee you pay comes back to you, accruing daily in USDT — see how the MEXC payback works:

Exchange	Total rate	Welcome boost	Effective taker
AlphaX	65%	—	0.0175%
BingX	60%	70%	0.0200%
OKX	50%	60%	0.0250%
MEXC	55%	65%	0.0180%

Figures are estimates based on published rates; actual results vary with maker/taker mix, and rates can change prospectively.

Frequently asked questions

How long do I have to add a referral code on MEXC?

30 days from registration, according to MEXC's Self-Service Referrer Linking guide. It applies to main accounts that signed up without a code.

Can I change my MEXC referrer after linking?

No. MEXC states that the link can't be changed later, so check the code or UID before you click Confirm Linking.

Where do I find my MEXC UID to link it to loweef?

Your UID is shown in your MEXC account overview — the MEXC UID guide shows where, step by step with screenshots.