O3 Swap is a cross-chain aggregation protocol that realizes free trading of native assets between heterogeneous chains. By deploying the "aggregator + asset cross-chain pool" model on different public chains and Layer2 networks, it provides users with "one Key-style cross-chain asset swap experience, the currently connected networks include Ethereum, BSC, Neo, Heco, and are being expanded to Solana, Polygon, Polkadot and other ecology.
The cross-chain aggregation protocol mainly achieves a more efficient transaction path in two ways. The first is to aggregate liquidity—to aggregate the liquidity of decentralized exchanges in major mainstream ecosystems, and find the best price for transactions. The second is cross-chain asset exchange - refer to the cross-chain protocol to allow DeFi users to realize one-click cross-chain exchange of mainstream assets.