Routing that competes
Connected DEXs, bridges, and exchanges bid for your flow in effect; the best net output executes.
Buy Ethena USDe with card or bank transfer through U.CASH partner ramps. Delivered on-chain to the Ethereum address you provide; availability varies by provider and region.
Go to the Ethena USDe buy page on U.CASH.
Choose any coin or token you hold to pay with.
Provide the wallet address, or web3 name, to receive USDe.
Confirm the route and price; USDe settles straight to your wallet, final and non-custodial from the first confirmation.
Connected DEXs, bridges, and exchanges bid for your flow in effect; the best net output executes.
ERC-20 swaps collapse into a single signed transaction once approval is set.
Cross-chain movement for USDe is quoted alongside the same-chain routes.
The flat fee sits on the output where you can see it; spreads and routing cuts do not exist here.
Output settles on-chain to your own addresses. No platform wallet in the path.
From USDe into thousands of assets across the supported roster.
Two things and you are ready. A wallet that can hold Ethena USDe and a little USDe for gas on its chain, and the receiving address you want the output delivered to, which can be a raw address or a web3 name where the wallet resolves one. The preview shows the full picture before anything is signed: what leaves, what arrives, the fee, and the network cost. Nothing in the flow asks you to hand over keys; the wallet stays yours and signs only what you approved on screen.
The cost picture is two lines. The platform side is a flat 0.50% all-in on the swap, quoted before you sign, with no spread and no routing cut behind it. The network side is gas paid in USDe, settling with settles with Ethereum blocks on ERC-20 on Ethereum (issuer: Ethena), which the preview itemizes per leg. Settlement is on-chain to the address you chose: Follows Ethereum (~12 confirmations) on this asset, after which the balance is spendable and non-custodial in the fullest sense, yours to move with no platform in the path.
Underneath, the swap engine executes the trade with all-or-nothing semantics: partial fills do not exist here, and a route unable to meet the bounds you approved reverts the whole transaction rather than settling something worse. Your exposure window between legs is therefore zero, the only cost of a failed attempt is its gas, and re-quoting is a click.
The largest US-dollar stablecoin, live on Ethereum, Tron, and BNB Chain.
A fully-reserved US-dollar stablecoin across EVM chains.
PayPal USD (PYUSD) is Paxos-issued dollar stablecoin on Ethereum: accept, swap and buy.
FDUSD is First Digital's dollar stablecoin on Ethereum: accept, swap and buy.
One signature, every venue compared, output to the wallet you choose.