Buy OKB (OKB) with a Credit or Debit Card Instantly
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Currently, the OKB price is 191.1$. According to the OKB price chart, the 24-hour change is -0.51%. The total market capitalization of OKB is $4013100203 with 21000000 OKB in circulation. In the previous 24 hours, the OKB price hit highs of 194.09$ and lows of 188.6$, offering a prime opportunity for secure and competitive transactions on ChangeHero.
How can you buy OKB on ChangeHero?

Choose the Pair
Select the fiat currency of purchase and OKB(OKB) from the drop-down menus. Adjust the amounts in the calculator widget until you are good to go.
Review Details
After clicking ‘Buy’, review the transaction and fee details and compare offers. You can still adjust the transaction to your liking.
Finalize Order
To continue with the purchase, choose the payment method, the provider, enter the recipient OKB crypto wallet address and confirm you have read the relevant agreements.
Authorize Purchase
Provide your bank card details and complete the purchase in a secure 3-D environment. Complete a verification procedure if prompted.
Sit Back and Wait
Once the payment goes through successfully, wait for a few minutes for the bank and provider to send OKB to your Wallet.ChangeHero in numbers
Proven performance, global reach, and trusted by millions.

Why buy OKB on ChangeHero?

No KYC Verification
Keep things quick and personal data safe with no KYC crypto purchases. Note that conditions apply depending on the provider.

Best Exchange Rates
ChangeHero is the best place to purchase crypto with the most competitive exchange rates. No hidden fees or markup, you see what you pay for.

30+ Supported Coins & Tokens
Buy coins and tokens from a wide selection of supported assets. Skip the roundabout multiple conversions with mounting fees.

Global Access to Crypto
Get cryptocurrency of choice without worrying if your country is supported. ChangeHero's partner providers cover many locations with local currencies and payment options.

Sky-High Transaction Approval Rate
How to buy OKB with confidence? Do it on ChangeHero, with our providers green-lighting over 70% of transactions!

Buy Crypto Securely
Best practices to protect your data and funds: PCI DSS for the cardholder data, 3D Secure for transaction protection, 2FA for the optional provider-side user accounts.

24/7 Expert Crypto Support
Should anything go off script during your fiat to crypto exchange, our Support Heroes have got your back! Get in touch with them anytime and they will resolve any issue before you know it.
A Word from Crypto Community
Talk is cheap, especially if we're the ones doing all the talking. See for yourself some of the reviews that make up our Excellent TrustScore on Trustpilot.
I was hesitant to use ChangeHero initially, but I’m glad I did! The platform is incredibly intuitive, and the process was so quick. I didn’t even need to register, which saved me time and effort. The exchange rates were competitive, and my transaction went through smoothly in under 10 minutes. I’ll definitely be using ChangeHero for all my crypto swaps moving forward
Milton George
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I would suggest it to everyone because it is quick, anonymous, offers a wide range of currencies, and has comprehensive assistance.
Mae Burch
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One my favourite & trusted currency exchange service provider this company. I am use their service 16 time. behaviour & service ar amazing. thank you so much for best service.
Julio Fink
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The best currency rates in Singapore , hence I keep coming back. But not only that, the service is excellent & very efficient, even for last minute travel cash. I have used changehero a number of times & there has never been a slip up. Highly recommended.
Heather Ochoa
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This was my first experience of ordering currency on line. give a very good exchange rate so I ordered from them. The whole process was easy and quick. I got relevant up-dates as the order was processed and sent out. From order to receiving the currency it was a week but could have been quicker if I had requested a different delivery date. I would definitely use them again.
Van Keith
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Had an excellent experience ordering foreign currency for 2 different countries. Had not done this before, but wanted to be prepared with some cash beforehand. The delivery was extra speedy & exchange rates seemed reasonable when comparing with other sites.
Traci McKinney
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I am use their currency exchange service 7 time. Really trusted service provide always. thanks this company owners. thanks for great service. I am definitely use your service next time if my need.
Verna Giles
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ChangeHero has completely transformed the way I exchange currencies. The platform is incredibly easy to use, with clear instructions at every step of the process. Transactions are completed within minutes, which is perfect for someone like me who values efficiency.
Natalia Marquez
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Quick service and currency nomination distribution. easy ordering and delivery. Thank you for giving me a head start on my trip. thank you so much.
Teo Rui En
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Frequently Asked Questions
ChangeHero works exclusively with reputable licensed virtual service providers that do not keep users’ funds in custody and release the purchased cryptocurrency to the user's address instantly.
Yes, to receive the purchased OKB you need to own an appropriate cryptocurrency address (wallet). This is why before buying, you will be prompted to specify your OKB wallet address.
The fiat-to-crypto fees depend on the selected currencies, payment methods, and current miner fees. You can always see the current fees before purchasing in transaction details.
You can feel free to purchase crypto with fiat using Credit or Debit card, Apple Pay, Google Pay, Revolut Pay, local payment options sush as SEPA, PIX or SPEI and many others.
Our payment providers support Visa and MasterCard in more than 100 countries.
We attest our providers do their best to process transactions as quickly as possible — ideally in an instant. However, multiple factors outside of their influence affect the transaction processing speed, such as network load or card payment processing by the bank. In our experience, transactions are usually completed within 5 to 30 minutes.
We would love to remedy that as soon as possible! Direct your request to [email protected] or the providers’ teams and we will consider the possibility of adding the requested currency.
The minimum and maximum amounts vary depending on the currencies and the provider. For reference, the minimum amount is around €25 equivalent and the maximum amount is approximately €10,000 equivalent per transaction.
Please note that the KYC threshold varies by provider. You can expect to be able to purchase up to €700 equivalent anonymously without an identity verification. The provider reserves the opportunity to selectively request an identity verification even for smaller amounts.
ChangeHero does not store the personal information of clients beyond verification procedures. Our partner payment providers use reputable and regularly audited identity verification services that encrypt all sensitive data.
Our partners and ChangeHero always work to expand the list of supported payment methods and purchase limits. If you are interested in purchasing OKB in amounts over €10,000 equivalent, feel free to get in touch with [email protected].
OKB Price



OKB to USD Exchange Rates
OKB Live Price Chart
What is OKB?
OKB is the utility token of the Malaysia-based trading platform OKEx. It was initially launched on the Ethereum network as an ERC-20 token and plans to migrate to its native blockchain, OKChain. The main purpose of the OKB token is to connect the users with the different crypto assets on the OKEx exchange.
OKB is a deflationary cryptocurrency as has a total supply of 300 Million. The company uses the “buy-back and burn” plan in which a portion of their income is used to purchase the OKB from the market to be burnt to reduce the supply, which eventually increases token value. OKB holders can pay the trading fee and also avail a discount. OKB also gives voting rights to the token holders and the right to invest in OKEx incubator.
It’s time to invest in crypto, and ChangeHero makes it easier for you. You can buy OKB with credit or debit card in a few clicks. Simply pay with USD or Euro and receive your OKB instantly. Our Support Heroes are online 24/7 to assist you during the purchase of OKB.