STON.fi

STON.fi is a cross-chain decentralized exchange that allows users to swap tokens across EVM chains, TON, and TRON without bridges or CEX intermediaries. It uses the Omniston liquidity aggregation protocol for atomic swaps with all-or-nothing execution. Users maintain 100% self-custody, see routes and fees upfront, and access 30,000+ TON tokens. The platform offers liquidity provision, farming, staking, and API/SDK integration for developers.