What they are
The exchange supports native on-chain limit orders: place liquidity at a target price, and when the market trades through that price, your order is filled — automatically, atomically, with no keeper and no off-chain order book.Why “filled inside the swap” matters
Most AMM-based limit order systems close orders in a separate transaction after the price crosses: a keeper notices and closes the position. The gap is the flaw — if the price reverses before the keeper lands, the “fill” un-fills, and the order holder ends up with the worst of both sides. Here, orders are closed during the swap that crossed them. By the time the order is closed, price, liquidity, fees, and payment of that swap are already settled — nothing that happens afterwards can undo the fill. A fill stays a fill.How it works
1
Place
An order is placed at a target price. Under the hood it is liquidity positioned at that price point, managed by the limit order module.
2
Cross
A market swap trades through your price. As part of that same transaction, the module closes your order — your assets are now fully converted at your target price.
3
Claim
Collect the proceeds whenever you like. The conversion already happened; there is no exposure between fill and claim.
Properties
- No keeper risk — no external actor has to act in time for your fill to hold
- No partial reversal — a crossed order cannot be un-crossed by a price reversal
- Two-sided — works above and below the current price (sell-side and buy-side)
Limit orders are implemented as a module of the plugin system and are available on pools running the default plugin.