How to swap Affyn (FYN) at the best price
We compare 15 pools on 2 exchanges for FYN and route your swap to whichever pays most, from your own wallet.
How to swap FYN at the best rate on LCX Liberty DEX
Step 1: Put the pair in the card
FYN on one side, the token you want on the other, for example FYN to ETH, on any network FYN is on. Selling FYN is the same swap with USDC or ETH on the other side.
Step 2: Let the router compare
We quote FYN across 15 pools on Uniswap and Quickswap, 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 FYN you are swapping, then sends the swap. We take no fee; you pay gas and the pool's own fee.
FYN liquidity
- Price
- $0.0₃4641
- Held in our pools
- $12.4k
- Pools compared
- 15
- Exchanges
- 2
Popular FYN swaps
The pairs with the most liquidity on Polygon. Each opens the swap card with the pair chosen.
Where the best FYN price comes from
The exchanges whose pools the router quotes for FYN, by liquidity. A swap lands on whichever pools pay most at the moment you sign, often several at once.
| Exchange | Pools | Liquidity |
|---|---|---|
| Uniswap | 5 | $12.4k |
| Quickswap | 5 | $12.2k |
Selling FYN
Selling is the same swap in the other direction: FYN 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 Affyn
How does LCX Liberty DEX find the best price for FYN?
It quotes FYN across the 15 pools we index on Uniswap and Quickswap, 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 Affyn?
Uniswap and Quickswap. The pools table on the Affyn price page lists each one with its liquidity.
What slippage should I use to swap FYN?
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 FYN?
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 FYN?
Swap it into a stablecoin such as USDC, or into ETH: put FYN on the side you pay with, pick what you receive and sign. The proceeds land in your own wallet.
More about Affyn
How to swap other tokens
This page explains how to swap FYN on LCX Liberty DEX. It is not investment advice or a recommendation to buy or sell any token.