1inch Fusion Protocol
MEV-protected swaps with zero gas fees
Deployed by 50+ partners and countingThe swap engine of choice for Metamask, OKX Wallet, Trust Wallet and many more
Combine simple execution with advanced security & efficiency
No gas fees
MEV Protection
Better rates
RWA swaps
Partial fills
Resolvers include gas costs in the exchange price — so the user doesn't need to hold native tokens to execute the swap.
Orders pass straight to resolvers, making front-running and sandwich attacks impossible.
Resolvers compete to fill orders via a Dutch Auction — resulting in a better price, often beating the market.
The 1inch Intents Protocol now supports swaps involving tokenized real-world assets for eligible users (dependent on region).
Large orders can benefit from even better rates when filled by multiple resolvers, each executing a portion of the trade.