What Are the Age Requirements for Opening an OKX Account?
Being at least 18 years old is a hard threshold for opening an account on OKX, with no room for negotiation. This is a mandatory requirement for the platform to comply with global Anti-Money Laundering (AML) and Know Your Customer (KYC) regulations. Users under 18 cannot pass identity verification, and account functions will be locked.
Specific Age Requirements
Confirm whether the age requirement applies to your account type, according to OKX's official Help Center and Terms of Service:
Individual users must be at least 18 years old to register and complete identity verification on OKX.
Whether you register with a phone number or email, you must provide your own identity documents. The system verifies your date of birth during the KYC process.
If you are opening an account on behalf of a company or institution, you must ensure the authorized representative is at least 18 years old and has all necessary authority to act for that entity.
As long as you are 18 or older, you meet the basic requirement. This rule also applies to all products within the OKX ecosystem, including the OKX Web3 Wallet.
Consequences of Not Meeting the Age Requirement
Understand what happens if someone under 18 attempts to register, to avoid wasted effort:
Registration itself may not be blocked: entering a phone number, email, and setting a password usually works—the platform does not stop you at the very first step.
KYC authentication will inevitably fail: when you upload your ID document and complete facial recognition in the [Identity Verification] section, the system automatically checks your date of birth. Anyone under 18 will be rejected.
Account features will be locked: an unverified account cannot buy or sell crypto, deposit or withdraw, make internal transfers, borrow, or move funds. The account exists but cannot perform any transactions.
Be aware that anyone under 18 cannot pass KYC and account functionality will be restricted. Common failure reasons include:
Using someone else's identity information to register while under 18 will be deemed identity fraud, and the account may be permanently banned.
Having an expired identity document, even if you are 18 or older, also prevents verification.
If you haven't registered yet, make sure your date of birth proves you are at least 18 on the registration date. If you already registered but KYC was rejected, age is one of the first conditions the system checks. Once you meet the age requirement, prepare your personal phone number, email, and valid ID documents to complete the verification process.
