OKX ranks among the largest global cryptocurrency exchanges by daily trading volume. The platform pairs deep liquidity with a trading API, proof-of-reserves reporting, an insurance fund, and cold storage for customer assets.
Its single application combines the exchange with a self-custody Web3 wallet, an NFT marketplace, and a DEX aggregator, and it has listed new tokens earlier than several competing exchanges.
OKX charges a baseline 0.1% spot trading fee with volume-tiered maker and taker rates for retail and institutional traders. Holding the OKB utility token reduces trading fees.
Account creation is free and withdrawal fees vary by asset. The Simple Earn service retains 15% of accrued returns as a service fee and distributes the remaining 85% to subscribers.
OKX operates a centralized cryptocurrency exchange and Web3 platform covering spot, margin, futures, perpetual swaps, and options trading alongside peer-to-peer markets. The platform lists hundreds of digital assets and pairs them with a non-custodial multi-chain wallet, an NFT marketplace, and DeFi access.
Its earn suite spans Simple Earn savings products, staking, and DeFi positions. Institutional users access API connectivity, market data, and managed sub-accounts.
