How to swap First Digital USD (FDUSD) at the best price
We compare 80 pools on 4 exchanges for FDUSD and route your swap to whichever pays most, from your own wallet.
How to swap FDUSD at the best rate on LCX Liberty DEX
Step 1: Put the pair in the card
FDUSD on one side, the token you want on the other, for example FDUSD to USDT, on any network FDUSD is on. Selling FDUSD is the same swap with USDC or ETH on the other side.
Step 2: Let the router compare
We quote FDUSD across 80 pools on Curve, PancakeSwap, Uniswap and Unchain, 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 FDUSD you are swapping, then sends the swap. We take no fee; you pay gas and the pool's own fee.
FDUSD liquidity
- Price
- $0.99771
- Held in our pools
- $179.7k
- Pools compared
- 80
- Exchanges
- 4
- 24h volume
- $141.5k
Popular FDUSD swaps
The pairs with the most liquidity on Ethereum. Each opens the swap card with the pair chosen.
Where the best FDUSD price comes from
The exchanges whose pools the router quotes for FDUSD, by liquidity. A swap lands on whichever pools pay most at the moment you sign, often several at once.
| Exchange | Pools | Liquidity |
|---|---|---|
| Curve | 1 | $164.4k |
| PancakeSwap | 8 | $19.4k |
| Uniswap | 4 | $1.0k |
Selling FDUSD
Selling is the same swap in the other direction: FDUSD 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.
Swapping First Digital USD
How does LCX Liberty DEX find the best price for FDUSD?
It quotes FDUSD across the 80 pools we index on Curve, PancakeSwap, Uniswap and Unchain, 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 First Digital USD?
Curve, PancakeSwap, Uniswap and Unchain. The pools table on the First Digital USD price page lists each one with its liquidity.
What slippage should I use to swap FDUSD?
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 FDUSD?
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 FDUSD?
Swap it into a stablecoin such as USDC, or into ETH: put FDUSD on the side you pay with, pick what you receive and sign. The proceeds land in your own wallet.
More about First Digital USD
How to swap other tokens
This page explains how to swap FDUSD on LCX Liberty DEX. It is not investment advice or a recommendation to buy or sell any token.