Launched in 2018, CoinAll was a digital asset exchange established as the first partner under the OKEx Open Partnership Program. It shared OKEx's advanced security system, 24/7 global customer support, and a deep, shared liquidity pool and order book. The platform was designed to offer a wide range of trading pairs and services to a global audience, leveraging the established technology and user base of its larger partner. In late 2020, OKEx announced the cessation of CoinAll's independent operations, with all user assets and services being fully migrated to the main OKEx platform to consolidate resources.