Uniswap launches Aggregator Hooks enabling external liquidity routing on Ethereum, Base, and Robinhood Chain with automatic web app access and protocol fee-driven $UNI burns.

DeFi & Yields · 2026-10-22

Uniswap deployed Aggregator Hooks on October 22, 2026, across Ethereum mainnet, Base, and Robinhood Chain, enabling its v4 pools to access liquidity from external venues through a unified interface. Seven external sources are live at launch, claimed to represent over 90% of DEX activity on those chains, with automatic routing available in the web app and API requiring no additional user approvals. Swaps routed through external liquidity generate protocol fees that feed into $UNI token burns, though the fee rate and projected burn volume were not disclosed at launch.

Previously on Telem

Cashmere launches Goat LP tool for Robinhood Chain liquidity 2026-10-21
Robinhood Chain sees 15+ protocol launches across DeFi, lending, RWA, launchpad 2026-10-20
Uniswap deploys VolatilePair Hook on Ethereum mainnet for ETH/USDC 2026-10-15
StonkBrokers launches Pair Tokens on Robinhood Chain with 1% fees 2026-10-14
Autheo THEO token exploited for $1.7M via Hyperlane relayer compromise 2026-10-13