How to swap Origin Dollar (OUSD) at the best price

We compare 22 pools on 2 exchanges for OUSD and route your swap to whichever pays most, from your own wallet.

How to swap OUSD at the best rate on LCX Liberty DEX

Step 1: Put the pair in the card
OUSD on one side, the token you want on the other, for example OUSD to USDT, on any network OUSD is on. Selling OUSD is the same swap with USDC or ETH on the other side.
Step 2: Let the router compare
We quote OUSD across 22 pools on Curve and Uniswap, and split the order between up to eight of them when that pays more.
Step 3: Check the quote
The card shows the rate, the route, the price impact and the least you will receive. If the price moves past your slippage limit (0.5% by default) before the swap lands, it is refused and nothing is traded.
Step 4: Approve, then swap
Your wallet first asks to let the router spend the exact OUSD you are swapping, then sends the swap. We take no fee; you pay gas and the pool's own fee.

OUSD liquidity

Price: $0.99974
Held in our pools: $478.6k
Pools compared: 22
Exchanges: 2
24h volume: $6.1k

Popular OUSD swaps

The pairs with the most liquidity on Ethereum. Each opens the swap card with the pair chosen.

Where the best OUSD price comes from

The exchanges whose pools the router quotes for OUSD, by liquidity. A swap lands on whichever pools pay most at the moment you sign, often several at once.

Exchange	Pools	Liquidity
Curve	2	$493.0k
Uniswap	2	$1.1k

Selling OUSD

Selling is the same swap in the other direction: OUSD on the side you pay with, and a stablecoin or ETH on the side you receive. A stablecoin holds the value steady; ETH keeps you in the network’s own coin.

Sell OUSD for USDC →

Swapping Origin Dollar

How does LCX Liberty DEX find the best price for OUSD?

It quotes OUSD across the 22 pools we index on Curve and Uniswap, ranks every route by what lands in your wallet after gas, and splits one order across up to eight pools when that pays more.

Which exchanges does the router compare for Origin Dollar?

Curve and Uniswap. The pools table on the Origin Dollar price page lists each one with its liquidity.

What slippage should I use to swap OUSD?

The card's default is 0.5%. If the price moves further than your limit before the swap lands, it is refused and nothing is traded, so a tighter limit protects you and a looser one fills more often in a fast market.

Are there fees to swap OUSD?

We take no fee. You pay the network's gas and the pool's own trading fee, and both are already inside the quoted rate.

How do I sell OUSD?

Swap it into a stablecoin such as USDC, or into ETH: put OUSD on the side you pay with, pick what you receive and sign. The proceeds land in your own wallet.