1inch is the leading DEX aggregator in DeFi, combining liquidity across multiple decentralized exchanges to find users the best swap rates. The platform has evolved from the first DEX aggregator to offer intent-based cross-chain swaps across 13+ networks without bridging, with $812B+ in total swap volume, 265M+ total swaps, and 27M+ wallets connected.
Key Features
- Leading DEX aggregator — combines liquidity across multiple DEXs
- Cross-chain swaps across 13+ networks without bridging
- Supported networks: Ethereum, Binance, Polygon, Optimism, Arbitrum, Gnosis, Avalanche, ZkSync Era, Base, Linea, Unichain, Sonic, Solana
- $812B+ total swap volume
- 265M+ total swaps
- 27M+ wallets connected
- Intent-based swap execution with atomic settlement
- MEV protection against front-running and sandwich attacks
- Wallet screening and risk scoring for scam protection
- Brand abuse takedowns
- 1inch Wallet — secure, swap & track tokens in one DeFi wallet app
- 1inch Portfolio — track crypto portfolio, analyze PnL & liquidity
- 1inch Card — pay with crypto via Apple Pay & Google Pay, borrow against assets, get crypto cashback
- 1inch Business — complete Web3 API suite for developers
- Partnerships with ZeroShadow and TRM Labs for security
How It Works
1inch operates as a DEX aggregator that searches multiple decentralized exchanges to find the best token prices, lowest fees, and most efficient routes for swaps. The platform's advanced algorithm can split a single trade across different platforms and market depths to reduce slippage and access better pricing. For cross-chain swaps, 1inch uses intent-based execution with atomic settlement — users specify what they want to swap and receive, and the protocol handles the cross-chain execution without traditional bridging. The platform includes MEV (Maximal Extractable Value) protection to prevent front-running and sandwich attacks, wallet screening and risk scoring to protect against scams, and brand abuse takedowns. The 1inch ecosystem extends beyond swapping with a mobile wallet app, portfolio tracker, a crypto payment card with Apple Pay/Google Pay support, and a business API suite for developers building Web3 applications.
Best Suited For
DeFi traders who want the best swap rates across multiple DEXs and 13+ blockchains — particularly those who value MEV protection, cross-chain swaps without bridging, and a complete ecosystem including wallet, portfolio tracking, and crypto card.
