How to swap Astar (ASTR) at the best price

We compare 86 pools on 4 exchanges for ASTR and route your swap to whichever pays most, from your own wallet.

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

Step 1: Put the pair in the card
ASTR on one side, the token you want on the other, for example ASTR to USDC.e, on any network ASTR is on. Selling ASTR is the same swap with USDC or ETH on the other side.
Step 2: Let the router compare
We quote ASTR across 86 pools on Kyo, Uniswap, Velodrome and Sonex, 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 ASTR you are swapping, then sends the swap. We take no fee; you pay gas and the pool's own fee.

ASTR liquidity

Price: $0.00554
Held in our pools: $7.4k
Pools compared: 86
Exchanges: 4
24h volume: $1.9k

Popular ASTR swaps

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

Where the best ASTR price comes from

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

Exchange	Pools	Liquidity
Kyo	6	$7.5k

Selling ASTR

Selling is the same swap in the other direction: ASTR 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 ASTR for USDC.e →Sell ASTR for ETH →

Swapping Astar

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

It quotes ASTR across the 86 pools we index on Kyo, Uniswap, Velodrome and Sonex, 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 Astar?

Kyo, Uniswap, Velodrome and Sonex. The pools table on the Astar price page lists each one with its liquidity.

What slippage should I use to swap ASTR?

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 ASTR?

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 ASTR?

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