A-DEX is a peer-to-peer decentralized exchange protocol designed for cryptocurrency trading on the Antelope (EOSIO) blockchains. It departs from traditional order book exchanges by utilizing an Automated Market Maker (AMM) system, facilitating direct trades with a liquidity pool instead of specific orders. A-DEX emphasizes a permissionless and immutable design, ensuring open access for all users without discrimination. This approach aligns with the core tenets of EOSIO, promoting inclusive financial services and minimizing counter-party risk.