Swap.coffee
DEX aggregator on TON: routes swaps through every liquid pool (STON.fi, DeDust, TONCO) and split-routes, returning the best price after gas and slippage.
Aliases: swap coffee, swap.coffee
Swap.coffee is a DEX aggregator on TON. It has no liquidity of its own — instead it compares real-time quotes across every major TON pool (STON.fi v1/v2, DeDust, TONCO, pTON pairs) and builds the optimal route.
What it gives you
- Better price on large trades: split-routing across two or three DEXes cuts slippage on orders of $1000+.
- Transparent comparison: the UI shows a quote per DEX, which route was chosen, and why.
- Less gas per trade than a manual split: the aggregator bundles several hops into a single transaction (inside one router smart contract).
What you pay for it
- Trust in the router: the swap.coffee router contract is an extra layer of risk (though it has been audited). Direct swaps via STON.fi/DeDust have fewer middlemen.
- Aggregator fee: usually 0.05-0.2% on top of pool fees, depending on the route.
Aggregator vs direct DEX
- Small trades (under $100) — the price gap is eaten by extra gas, swap directly.
- Trades from $500+ — the aggregator typically delivers +0.1-0.5% over the best single DEX. That justifies the router trust.
Detailed review — Swap.coffee: TON DEX aggregator overview.