Ultra Mode
Gasless swaps with ease!
Last updated
Gasless swaps with ease!
Last updated
OpenOcean Ultra Mode makes DeFi trading easier, faster, and more accessible, especially for users who trade across multiple chains or are just getting started. With Ultra Mode, users can enjoy gasless swaps, secured by Permit2, and built-in MEV protection. Whether you’re an active DeFi trader or exploring a new network for the first time, Ultra Mode makes swapping tokens smoother than ever.
Gasless Trading - No native tokens? No problem. Ultra Mode removes the need for users to ETH for gas. The gas cost is abstracted away and covered as part of the transaction.
Lowest swap fee & No Fee - The lowest fees in the market of 0.2% for volatile token pairs and 0.04% for stablecoins swaps and no additional surplus. On advanced mode, no extra swap fee charged.
Secured by Permit2 - Built on Uniswap’s Permit2 standards, Ultra Mode enables secure token approvals without extra on-chain transactions
MEV Protection - MEV protection is live on OpenOcean swaps across BNB Chain and Ethereum. Integration into Ultra Mode’s gasless flow is currently under testing and will be launching soon on BNB Chain.
Here’s the tutorial for how to use OpenOcean Ultra Mode
*Ultra Mode is the default mode, if you would like to use Advanced mode, simply toggle to “Advanced” on the top right corner on the swap module.
Q: Why is my wallet still asking for gas? The very first time you use a token, Ultra Mode requires one-time approval. That’s a standard on-chain transaction and costs a small amount of gas.
Q: How do I know if I’ve already approved a token? If approved, Ultra Mode lets you swap instantly. If not, you’ll see a “Sign” button before swapping.
Q: Why is there a swap fee in Ultra Mode? To support gas abstraction, execution logic, and MEV defense, Ultra Mode applies a small fee: 0.04% for stable pairs, 0.2% for volatile tokens.
Q: Can I use native token in Ultra Mode Native token can only be used as an output token, not supported as an input token.