How to sign up for OKX: demo first, real money later

Opening an exchange account takes about fifteen minutes when nothing goes wrong. The awkward part is what comes straight after — the account exists, the screen fills up with red and green numbers, and your finger hovers with nowhere obvious to put it. Our suggestion is to reorder things: open the account by all means, but keep real money out of it for now and get your hands trained on the demo. This note uses OKX (formerly OKEx) as the example, from what to have ready before you start all the way to having the chart in a state you can actually read. Other exchanges follow much the same route, so the thinking carries over.

A few days on the demo is worth it

The usual beginner route is: register, deposit, buy — real money is gone within three steps. The problem isn't the size of the stake, it's that the mechanics aren't second nature yet. What's the difference between limit and market on the order panel? Is the quantity field asking for a number of coins or an amount in USDT? Does the stop go on before you buy or after you're filled? Get stuck on any one of those in a live market and you'll be jabbing at buttons in a panic — and the market won't wait for you to work it out.

All of those questions can be answered for free on the demo. As the OKX help centre describes demo trading, it's an environment with no real funds involved: the account holds paper assets, kept entirely separate from live, and nothing you do there touches your real balance. The entry usually sits in the trading-related menus — in the trading area on the web, and in the trading group under the account section in the app — but the placement and the wording get shuffled between versions, so go by what's on the page in front of you.

Note one precondition: the demo still requires you to be logged in. So the sign-up step can't be skipped; only the deposit can wait. Which is the whole route this note follows —

Open the account → verify your ID → do the security settings → get the chart set up → drill on the demo → and only when everything checks out, talk about the first real money.

The order isn't arbitrary. Security comes before looking at prices because losing an account costs far more than missing a move; setting up the chart comes before practising because if you can't read the chart, the demo is just clicking at random.

Have these ready before you start

It's a short list, but missing any one of them means stopping halfway to go and find it, which makes the whole thing feel disjointed. Run through this table before you begin.

There's one more preparation that isn't a physical item: check first whether the service, and which parts of it, are available where you live. Regulation differs by country, the same platform opens a different set of services in different places, and some features may be closed to your region. That's not something we can confirm on your behalf — go by OKX's current announcements and the rules where you live, and don't assume that because someone else can use something, you can too.

The sign-up steps, and where the invite code goes

Signing up is simple in itself. The interface changes between versions, but the skeleton is these few steps.

A couple more words on the invite code. If you arrive through a sign-up link that carries a code, the field is usually pre-filled, so all you need to do is glance at it before submitting. If it's empty and the field is on the page, typing OK3188 in is enough. The field is normally optional and you can register without it, but adding it afterwards generally isn't possible — on most platforms the link is fixed at the moment you register.

Invite codes get talked about in the same breath as fees. The line on the OKX referral landing page is up to 20% off trading fees^*. Read "up to" carefully here: whether you qualify, at what rate, and for how long are all down to the platform's rules, and those get adjusted.

ID verification: what you submit, why it bounces

Registering and verifying are two separate things. The account can usually be created first, but an unverified account can do remarkably little. Verification is generally known as KYC and is a compliance requirement, not the platform being nosy for the sake of it.

What's normally asked for is photos of an ID document plus a short face check (a selfie verification). Depending on circumstances you may also be asked for proof of address (POA), or to explain source of funds or wealth (SoF / SoW) — the OKX help centre has separate entries for each of these, which tells you they do come up in practice. Verification usually comes in tiers, and the tier decides which features and which limits you get. We deliberately don't print the limits and permissions as fixed numbers — go by what your own account page shows, because these rules get adjusted often and any figure in a third-party article may already be stale.

Rejections usually come down to these

The OKX help centre has a page specifically on why verification fails. Boiled down, it's mainly:

• The selfie check failed: your face wasn't aligned in the frame, or you didn't follow the on-screen prompts.
• The document isn't valid: it has expired, or it isn't a document type the platform supports.
• Duplicate account: an account already exists under the same identity — one person, one account.
• The document photo isn't usable: glare, something covering it, or part of it cut off, so the system can't read it.

The reason for a failure is usually emailed to your registered address; follow the prompt, fix it and resubmit — there's no need to create a new account. How long review takes is covered separately in the help centre and shifts with the queue, so we're not going to quote a duration.

One line that isn't negotiable: the identity you verify has to be your own. Borrowing someone's documents or buying an account breaks the platform's rules, and when something does go wrong you'll struggle to claim back either the account or the assets in it — because as far as the platform is concerned, it was never your account.

Account open? Spend fifteen minutes on security

Most people's first instinct after opening an account is to go and look at prices. We'd suggest the reverse. Prices are there every day; an account, once lost, may be gone for good. We're not going to spread this section out — it isn't chart-reading material and it works much the same at every exchange, but it's the precondition for reading charts with any peace of mind. Work through the paragraph below and then we'll get to the main event.

Turn on two-factor authentication (2FA) first; the most common form is a rotating code from an authenticator app, and the OKX help centre also documents stronger options like passkeys and hardware security keys if you feel like going further. The recovery or backup codes you're given when you enable it must be written down offline — on paper in a drawer, or into a password manager, not just a screenshot sitting in your camera roll. When you change phones, or lose one, that string is your only way back. Next, look in the security settings for an anti-phishing code; if it's there, set a string only you know, and from then on official emails from the platform carry it — so the day an "official notice" arrives without it, you treat it as phishing. Then run an eye over the withdrawal-related protections: the help centre documents things like large-withdrawal protection, emergency contacts, offline mode and the security assistant, while withdrawal address whitelists and address books move around and get renamed between versions. The most reliable approach is to open the security centre and go down the list from top to bottom, switching on whatever can be switched on, without needing to understand every detail right now.

One last rule, worth more than any setting: anyone asking you for a verification code, a password or a recovery code is a scammer, whoever they claim to be. Platform support never asks for those.

Getting the chart into a state you can read

With security done, we finally reach the part this site actually wants to talk about. Everything above is the same at every exchange; from here on it's home turf. Given the same stretch of market, how the chart is set up decides whether what you see each morning is information or noise. The chart you get by default tends to be a small timeframe with bare candles — busy, jumpy, not much use. It's the default for someone glued to the screen, not for someone just learning to read a chart. Three things are enough to start with.

Exactly where to click on the OKX interface, and where the indicator entry is hiding, we've written up separately, step by step: Setting up the chart on OKX, covering both web and mobile. Once the moving average is on the chart, how to read it — and why a golden or death cross isn't a buy or sell button — is in Moving averages and the golden/death cross. What that row of volume bars means is covered in reading volume alongside price. And whether you should be watching the daily or the one-minute is argued out in The 1-minute chart or the daily?

If you're not yet sure what a candle itself is expressing, don't rush into indicators. Go back to Candlestick charts: the overview and rebuild the basics; coming back afterwards will be much smoother.

How far to take the demo practice

Chart sorted, switch to the demo and start using your hands. Here's a practice list; work through it in order and, on the day you go live, at least you won't panic because you don't know where to click.

1. Place a market order, then a limit order, and look closely at how the two get filled differently.
2. Check the units on the quantity field: is it asking for a number of coins, or an amount in the quote currency? Get this wrong and your position size can be out by several times.
3. Attach a stop and a take-profit to a position, then go into the open-orders list and confirm they're really there. How to attach them is in Limit, market and stop orders.
4. Get it wrong on purpose once: place an order at a price that obviously can't fill and see what happens; then cancel one, and find out where cancelling lives.
5. Spend a few days watching and not trading: look at the daily chart at the same time each day, write down what you expect to happen, and check yourself the next day.

There are also a few things you should not practise on the demo. Don't practise oversized positions there, and don't practise high leverage — blowing up paper money produces no feeling at all, so all you build is the illusion that you can take it, which is lethal once it's real money. What the demo is for is the mechanics and the habit of reading the chart, not nerve.

And a word of warning in advance: the one thing the demo can't teach you is emotion. You can watch a paper account sit 30% underwater with a smile; a real account 30% underwater is a different experience. So when you move from demo to live, make the first trade small enough that losing all of it changes nothing in your life, and use that small stake to learn the emotional lesson. What those traps look like is taken apart one by one in the chart-reading traps beginners fall into.

When real money finally gets its turn

Don't set yourself a target like "practise for N days" — a number of days proves nothing. These self-checks are more useful:

• You can place a limit order and attach a stop without looking anything up.
• Before placing it, you can say what the worst case costs you, rather than "it probably won't fall that far". If you can't work it out, run it through the risk calculator first.
• You can explain why you're buying this, and at what price you'd accept you were wrong and leave.
• The security settings that should be on are on, and the recovery codes are stored offline.
• The money is money you can afford to lose — losing it wouldn't touch your living costs or your repayments.

Once all five hold, start the first trade, and keep the amount at the small end. The point of the first real trade isn't to make money; it's to feel a genuine swing of emotion once, and to check whether your routine still holds up when actual money is on the line.

One note on expectations while we're here: getting through the account opening, verification, chart setup and practice gives you a ticket to reading the market, not a method for making money consistently. Technical analysis can help you describe what's happening now and keep your risk in check, but it can't predict the next candle. Where that boundary sits is put plainly in why candles can't predict the future — worth reading before you deposit, rather than after you lose money.