How to Find Your OKX UID

What is an OKX UID?

Your UID?UIDYour user ID number on a crypto exchange.More in the glossary is the user ID number of your OKX account. OKX shows it in your profile, with a copy option next to it.

You need your UID when you check your account with us. It is the only account detail we ask for.

No OKX account yet? Open our OKX page to sign up through our link first.

Where is my UID in the OKX app?

These steps follow the OKX help center:

1. Open the OKX app on your phone.
2. Tap "Menu" in the corner to open the User Center.
3. Select "Account settings" at the top.
4. Find your UID in the "Profile" section.
5. Tap "Copy" to copy your UID.

A short video guide for these steps is coming soon.

Where is my UID on the OKX website?

1. Log in to the OKX website.
2. Hover over the profile option. A dropdown menu opens and shows your user ID.
3. To copy the number, select "Profile".
4. Open "Personal info" in your profile. Your user ID is there, next to a copy option.

Why does RebateFX ask for my UID?

We use your UID to check that your account was opened with our referral link.

OKX says a sign-up may not count as referred without the referral link or code. So the check needs to look at your own account.

Your UID is enough for this check. We do not need your login details.

What we never ask for

We only ask for your UID. We never ask for your OKX password, 2FA codes or API keys.

We never ask for withdrawal access to your account. If someone asks for these in our name, do not share them. You can see our real accounts on our official channels page.

Quick questions

Is my UID the same as my email or phone number? No. Your UID is the ID number OKX gives your account. Your email and phone number are login details, and we do not need them.

Where do I paste my UID? Use the "Check my account" button below. OKX is picked for you. Paste your UID and run the check.

What if my account was not opened with our link? The check tells you what it found and what you can do next.

Can I use my OKX UID on another exchange? No. Each exchange gives you its own UID. Pick the right exchange when you run the check.