Sign-up guide

How to create an OKX account (2026): every screen, start to finish

Last checked: July 2026 · re-checked against live OKX screens

Eight screens, roughly five minutes, one code that decides your fee rate. Here's the order OKX actually asks for things, not the order people assume.

ON THIS PAGE

The 5-minute pre-signup checklist
Email-first or phone-first: which to pick
Web sign-up vs. app sign-up
The sign-up steps
Error messages, decoded
Mistakes that cost people time
KYC verification levels, in depth
Three ways to fund the account after sign-up
First-day account security
Three honest notes about the OKAT52 code
If a step won't go through
FAQ

The 5-minute pre-signup checklist

Before you open the sign-up screen, have these things at hand. None of it takes long to gather, but scrambling for it mid-flow is how people end up abandoning sign-up halfway through and starting over later — it's rarely a step that's actually hard, it's the interruption in the middle of it.

ID: not needed yet, but worth having ready

Passport or national ID, with the name matching your legal name exactly, including middle names and any diacritics. You won't need it for sign-up itself, but you will for verification right after, and finding out mid-verification that your only photo of it is blurry is a common reason people put the whole thing off.

Email: a personal address usually goes smoother

Pick an inbox you check immediately and won't abandon later. Work and school addresses often filter automated mail more aggressively than personal ones, and the first code expires quickly enough that “I'll check later” doesn't work. A mainstream personal provider — Gmail, Outlook, and similar — tends to be more permissive with exchange-related mail.

Phone number: two things worth knowing upfront

Each phone number can only be tied to one OKX account — reusing a number from an earlier signup attempt is the most common reason a second attempt stalls in a way that looks like a bug but isn't. Second: virtual and VoIP numbers frequently don't receive OKX's SMS codes, since many verification providers deliberately exclude those ranges. A real mobile line beats a disposable virtual number here.

Network: nothing to set up, just two habits to skip

A normal home network or mobile data connection is all sign-up needs. Worth avoiding: entering passwords or codes over public Wi-Fi, and typing anything into a link that arrived by email, DM, or a search ad rather than going to okx.com directly — lookalike domains that swap one or two characters are common enough that a quick glance won't always catch them.

Sign up from OKX's own site or app — okx.com or the official app store listing. This page doesn't host a registration form; it walks you through OKX's, and the invite-code field is the one part worth double-checking before you tap Sign up.

Email-first or phone-first: which to pick

OKX ends up requiring both an email and a phone number on the account — this isn't an either/or choice. What some sign-up screens let you choose is which one you start with. That choice affects two things later: recovery and switching.

Recovery leans on whichever came first

A password reset or unusual-login check typically verifies through whichever contact you set up as primary. Treat whichever one you're less likely to lose access to as the primary.

Changing either one takes a verification step

Updating a bound phone number or email means going through account security settings and a verification step — the exact flow is whatever OKX's identity-verification help section shows at the time. It's not difficult, but it's simpler to pick something durable up front than to change it repeatedly.

If you keep the same phone number for years, phone-first is more stable. If you travel often or swap SIMs, email-first tends to hold up better. Neither choice affects the invite-code discount — it only matters for recovery and how much friction changing details later involves.

Web sign-up vs. app sign-up: what's actually different

The fields are the same and appear in the same order either way — country, email plus invite code, email code, phone, phone code, password. The differences are cosmetic: the app fits everything on smaller screens and may split a couple of steps across extra taps, while the web version shows more on one screen at a time. Pick whichever you're more likely to finish on. If you start on one and get interrupted, you generally need to start the flow again on whichever you return to, rather than picking up mid-way on a different device.

The sign-up steps

Pick your country or region

The first screen asks where you're signing up from. This selection follows you — it's part of how OKX applies regional rules later, so choose your actual location rather than skipping through. If OKX doesn't list your country as an option at all, that's worth stopping on immediately; see the region-restriction page before you go further.

Accept the terms

Standard terms-of-service screen. Read it once; there's nothing invite-code specific in it, and nothing here asks you to agree to anything unusual compared to any other regulated exchange's onboarding.

Enter your email — and the invite code

This is the screen that matters most for anything on this site. Type your email, then look for the optional referral code field on the same screen and enter OKAT52. It has to go in at this step; OKX doesn't reliably let you attach a code to an account after it's created.

Don't skip the code field. If you sign up without entering OKAT52 here, the account won't carry the fee discount tied to this invite. There's no accepted way to retroactively add it once the account exists — sign up correctly the first time, or you'll need a fresh account.

Enter the email verification code

A six-digit code arrives by email. You get roughly ten minutes to enter it before it expires. If nothing shows up, check spam before requesting a resend — see the verification-code fix page for the full channel-by-channel checklist.

Add your phone number

Enter your phone number with the correct country code, selected explicitly rather than assumed — this is the most common typo at this step. OKX sends a second six-digit code by SMS, again with a short expiry window. A virtual or VoIP number often won't receive this reliably; use a real mobile line if you have the choice.

Enter the SMS code

Same mechanics as the email code. Both email and phone have to be verified — OKX doesn't let you finish sign-up with only one of the two bound. If this code doesn't land within a minute or two, don't just keep tapping resend; check the fix page for what's actually worth trying.

Set a password

OKX asks for a mix of numbers, letters, and symbols with both upper and lower case. Use a password manager if you have one, and make it unique to this account rather than reused from another site — reused passwords are the single biggest reason exchange accounts get compromised. Never share it or your codes with anyone claiming to be OKX support; see the warning on the verification-code page for why that scam specifically targets sign-up codes.

Land on the dashboard

Once both codes are confirmed, you're in. At this point you can look around and try demo trading, but you can't deposit real funds or place a live trade yet — that needs identity verification first. Resist the urge to fund the account before finishing the security steps below; it takes fifteen minutes and closes off the most common ways a new account gets targeted.

OKAT52 Enter this at the email step for up to 20% less in trading fees*. It can't be added afterward. Join OKX →

Error messages, decoded

Most sign-up errors map to a known cause, linked below where a fuller fix exists.

What you see	Likely cause	What to do
Email code says expired or invalid	Past its roughly ten-minute window, or a single digit mistyped	Request a fresh code rather than retrying the old one; if nothing ever arrives, see the verification-code fix
Email never shows up at all	Filtered into spam or promotions, or a work/school inbox blocking it silently	Work channel by channel — see the verification-code fix
SMS code never arrives	Wrong country code, a virtual/VoIP number, or carrier-side filtering	Double-check the country code or switch to a real mobile line — see the verification-code fix
“Not available in your region” or your country isn't listed	Could be OKX's actual restricted-country list, or app store region confused with account region	Separate the two — see the region-restriction fix
Password rejected as too weak	Missing one of the four character types, or too short	Mix upper case, lower case, numbers, and symbols and resubmit
“This phone number is already registered”	The number is bound to a different OKX account already — each number only works once	Use a number that hasn't been registered before
Resend button triggers a cooldown message	Repeated rapid resend requests trip OKX's own rate limit	Wait a minute or two rather than clicking repeatedly
Identity verification rejected	Glare, a cropped edge, an expired document, or a name mismatch — a specific, fixable cause	Work through it cause by cause — see the KYC fix
Facial recognition keeps failing	Uneven lighting, glasses or a hat in frame, or camera permission not granted	Clear the obvious blockers first — see the KYC fix
Account locked or restricted after sign-up	A risk-control flag — new device, new region, or a P2P dispute pattern, not necessarily wrongdoing	Use the in-account appeal flow — see the account-locked fix

Mistakes that cost people time

Most sign-up delays trace back to a handful of avoidable errors rather than anything wrong with OKX's system:

Typing the email wrong. A single typo means the code goes to an inbox you can't check, and you won't find out until it never arrives.
Using a work or school email. These often filter automated verification mail more aggressively than a personal address. A personal email is simpler for an exchange account generally.
Guessing the country code on the phone field. Autofill sometimes assumes the wrong country based on your device locale — check it explicitly rather than trusting whatever's pre-filled.
Not writing down the password anywhere. Forgetting it later means an account-recovery process, which takes far longer than saving it properly the first time.
Registering twice with the same phone number. Since a number can only be tied to one account, a second attempt with the same number will fail in ways that look like a bug but aren't.

KYC verification levels, in depth

OKX requires ID verification before you can deposit or trade — standard across regulated exchanges, not an OKX quirk.

What basic verification asks for

A photo of a government ID (passport or national ID) followed by a live facial-recognition scan matched against it. Name, date of birth, and document number all need to match the document exactly — a mismatch is a common rejection reason. OKX's own help material is explicit that an unverified account can't deposit, withdraw, or use P2P at all.

What additional verification can involve

OKX structures identity checks in stages — initial verification to open the account, plus additional verification requested later for higher limits or specific activity, sometimes including source-of-funds documentation or a video step. OKX's help content states video verification “is usually completed within 24 hours” of submission — the one concrete timeframe worth citing; standard document review time isn't published, so this page won't invent one.

What clears unlocks

A verified account unlocks deposits, withdrawals, and P2P; higher tiers generally unlock higher limits, though the exact tiers and thresholds vary by region — check your own account screen rather than a number from anywhere else, including this page.

The rhythm for retrying after a rejection

A rejection is almost never “you did something wrong on purpose” — usually one fixable issue with the photo, lighting, or the name field. Re-read the stated reason, fix that one thing, and don't resubmit the same photo repeatedly. The KYC troubleshooting page covers the four document-photo failures, facial-recognition causes, and retry pacing in full.

Three ways to fund the account after sign-up

Once KYC clears, money in generally goes one of three ways, depending on what you're starting from.

1. P2P — the default for most first-time depositors

Pay a verified merchant using a local payment method (bank app, a wallet, sometimes cash) while OKX holds the crypto in escrow until you confirm payment. It's the most accessible route without a direct fiat rail in your country — the P2P deposit guide covers merchant selection, the payment flow, and common scams in full.

2. A bank rail like SEPA, if you're depositing euros

If you already hold euros in a bank account, a rail like SEPA moves them in directly without a P2P counterparty. The EUR / SEPA deposit guide covers reference details, timing, and what to double-check before sending.

3. An on-chain transfer, if you already hold crypto elsewhere

If you hold USDT, BTC, or similar on another exchange or a personal wallet, you can withdraw directly to your OKX deposit address. This route concentrates more risk on you: the wrong network or one mistyped address character usually means funds that can't be recovered. Match the network exactly, and test with a small amount first before moving the rest.

Whichever route you pick, read the relevant guide once before sending anything — deposit mistakes are usually harder to undo than a mistyped email at sign-up.

First-day account security

The first day is the window where “set up” and “actually secured” differ most — an empty account isn't a target, but the moment you're about to fund it, that changes. Spend about fifteen minutes before you touch a deposit screen: an authenticator app instead of SMS for 2FA (SMS can be intercepted via SIM-swap; an authenticator generates codes locally, nothing over the phone network); an anti-phishing code on emails so a fake OKX email is identifiable at a glance; and a withdrawal address whitelist, the last line of defense if a password and 2FA are both compromised at once. The security setup guide covers all of it in order.

Three honest notes about the OKAT52 code

1. It's a standing arrangement, not a one-time coupon

Signing up with OKAT52 ties the account to this referral relationship, and fees carry up to 20% less* on that basis going forward — a mechanism that keeps applying, not a one-day voucher.

2. The exact terms are whatever OKX's page shows when you click through

“Up to 20% less” is the figure worth stating here, but the precise percentage is set by OKX's own current policy and can move. Whatever the join page displays at the moment you sign up governs your account, not the wording on this page.

3. It's tied at signup, with no real path to add it afterward

The code only goes in at the email step above. Once the account exists without it, OKX doesn't offer a reliable way to attach a code retroactively — enter it correctly the first time.

*Discount terms and eligibility are whatever OKX's own page displays when you use this invite link — this page doesn't speak for OKX and isn't a guarantee of any specific rate.

If a step won't go through

Quick map to the specific fix, so you're not hunting through this page again:

No email or SMS code arriving → verification code not arriving
“Not available in your region” message → region restriction fix
ID verification rejected repeatedly → KYC troubleshooting
Account locked after sign-up → account locked fix

FAQ

Can I use one email for two OKX accounts?

No. OKX ties each email and each phone number to a single account, so a second sign-up needs a different email and number.

What if I forget to enter OKAT52?

The discount is tied to entering the code during sign-up. If you miss the field, the account you created won't carry it — there's no reliable way to attach it retroactively.

Do I need to finish KYC the same day I sign up?

No, but you can't deposit or trade until it clears, so there's little reason to delay it.

Is the sign-up process different in the app versus on the web?

The screens are laid out slightly differently but the same fields appear in the same order — country, email plus invite code, email code, phone, phone code, password.

Can I change my registered country later?

This is an account-level setting tied to your verification, not something you self-serve from a menu. If your location changed, check OKX's own help center for the current process.

Is there a minimum age to sign up?

Yes — OKX, like other exchanges, requires you to meet a minimum legal age, generally 18, and identity verification is one of the ways this gets checked.

What should I do first after landing on the dashboard?

Set up the security basics — 2FA, anti-phishing code, withdrawal whitelist — before you fund the account, then move on to identity verification if you haven't already.

Does it matter whether I start sign-up with email or phone?

Both end up bound to the account either way. The only real difference is which one account recovery leans on first, so pick whichever one you're less likely to lose access to as your primary.