OKJ

OKJ is a cryptocurrency exchange platform that caters to both novice and experienced traders. It provides a user-friendly interface, competitive trading fees, and a diverse range of cryptocurrencies for global trading. While it offers robust security measures, users should be aware of its limited availability in certain regions due to regulatory constraints.

Key facts

$18.9M
24h volume
-5.9% vs yesterday
#59
Trust rank
CoinGecko score 7/10
3.5/5
Our rating
2017
Founded
47
Coins
47
Trading pairs
HeadquartersJapan
Exchange typeCentralized (CEX)
MarketsSpot
Licences / regulatorsMalta Financial Services Authority (MFSA); Financial Conduct Authority (FCA); Australian Securities and Investments Commission (ASIC); Monetary Authority of Singapore (MAS); Hong Kong Securities and Futures Commission (SFC); Japan Financial Services Agency (FSA); U.S. Securities and Exchange Commission (SEC); Commodity Futures Trading Commission (CFTC); Financial Crimes Enforcement Network (FinCEN); Swiss Financial Market Supervisory Authority (FINMA)
NoticeOKCoin Japan has officially rebranded to OKJ on 20th August 2024. For more information, kindly refer to this announcement.

Updated · Market data refreshed (CoinGecko)

Pros

  • • High Security Standards
  • • User-Friendly Interface
  • • Competitive Transaction Fees
  • • Wide Range of Supported Cryptocurrencies
  • • 24/7 Customer Support
  • Cons

  • • Limited customer support options
  • • High transaction fees
  • • Restricted access in certain regions
  • • Limited cryptocurrency options
  • • Complex user interface
  • Key Features

  • • Spot Trading
  • • Margin Trading
  • • Advanced Security Protocols
  • • User-Friendly Interface
  • • Real-Time Market Data
  • • 24/7 Customer Support
  • How we review: We rate exchanges on security, regulation, fees, products, UX, and reputation using independent research and platform testing where possible. Partners cannot buy higher scores. This content is informational only, not investment advice.

    See our Methodology and Risk Disclosure for full details.

     

    See something wrong on this page?
    Report an issue with this exchange listing

    We’ll review issues related to the information shown on ExchangeCatalogue (fees, features, data, wording).
    For account, deposit, or withdrawal problems, please contact the exchange directly — we cannot access your funds or fix platform-side issues.

    Affiliate disclosure: Some links are affiliate links. We may earn a commission if you sign up at no extra cost to you. This helps keep ExchangeCatalogue running and doesn’t change how we rate or compare platforms.

    Frequently Asked Questions

    OKJ crypto exchange is a digital platform that facilitates the buying, selling, and trading of cryptocurrencies. It offers a range of trading pairs and supports various digital assets.

    OKJ crypto exchange operates under the regulatory frameworks applicable in the jurisdictions where it is registered. Users should verify the specific regulatory status in their region.

    OKJ crypto exchange employs industry-standard security measures, including two-factor authentication, encryption protocols, and cold storage for digital assets to protect user funds and data.

    Trading fees on OKJ crypto exchange vary based on the trading volume and the specific trading pair. Users are advised to review the fee schedule on the exchange's official website for detailed information.

    Yes, OKJ crypto exchange provides customer support through various channels, including email and live chat, to assist users with their inquiries and issues.

    Still comparing?

    See our full list of crypto exchanges and find the best fit for you. Use our crypto exchange comparison tool or visit all exchanges page.

    Share this review

    Help other traders choose wisely.