DEX routing is the machinery that turns 'I want A for B' into the cheapest legal path through every pool that will serve it: direct if a deep A/B pool exists, split across hops if going through C is cheaper, sourced across venues if two pools both have depth.
A router does in one transaction what a trader would do with hours of quotes: compare, split, and execute atomically. The output either lands whole at the quoted price or the transaction reverts; there is no partial fill at a worse price.
The U.CASH swap routes non-custodially across every pool it can reach on 34 networks, scanning for the best price and bridging cross-chain inside one signed transaction. A flat, transparent fee replaces spread games.
Every term behind the rails, the assets, and the settlement.