TechFlow news, November 14 — According to official announcements, OKX has officially launched its built-in DEX. Users can now directly buy and sell on-chain tokens of Solana, Base, and X Layer using USDT or USDC from their exchange accounts within the OKX platform. The built-in DEX is a decentralized self-custody wallet that does not require users to remember seed phrases or private keys. Trading via the integrated DEX eliminates complex operations such as cross-chain transfers or withdrawals, and OKX subsidizes users' Gas fees. Additionally, users can participate in OKX campaigns by promoting OKX DEX trading and creating high-quality content to win cash rewards.
OKX CEO Star further stated that today, "centralized liquidity + decentralized execution" can now be achieved within a single interface. With the official launch of DEX trading inside the OKX App, hundreds of millions of users can self-custody and swap on-chain tokens across Solana, Base, and X Layer without leaving the exchange, currently enjoying 0 Gas fees. This marks the future direction of exchanges: hybridization, seamlessness, and full on-chain integration.




![In-depth Analysis of Trade[XYZ]: How Were 92 Markets and 98% HIP-3 Trading Volume Established?](https://upload.techflowpost.com/upload/images/20260716/20260716061117965147.jpeg?x-oss-process=image/resize,p_50/quality,q_80)