1inch Review: DEX Aggregator, Fees, Features & Is It Safe?
Photo: Blockchain Reporter
Quick Answer: 1inch is a decentralized exchange (DEX) aggregator that splits token swaps across hundreds of liquidity sources on 18 blockchains, including Ethereum, Arbitrum, Base, BNB Chain and Solana. Its own app charges no swap fee beyond network gas and the pool fees built into each route, although some swaps can include a small infrastructure fee, and its Fusion mode offers gasless swaps protected from MEV. With more than $815 billion in all-time swap volume, 1inch ranked fifth among DEX aggregators by 30-day volume on DefiLlama in October 2026.
Source: Blockchain Reporter
