Crypto Swap Aggregator: Compare Every Route, Keep the Best
A crypto swap aggregator checks many liquidity sources at once and shows you the route that lands the most value. Multiswap queries nine routing engines across 21 networks and more than 200 tokens, ranks them by the net amount you receive, and never holds your funds.
What a swap aggregator does
A single exchange or DEX only sees its own liquidity. An aggregator queries many of them in parallel, normalizes every quote into one shape, and ranks the results by what you'd actually receive after costs. You stop guessing which venue is cheapest, because the comparison does it for you.
Multiswap is built around that idea. It doesn't run its own order book. It compares routes from established same-chain and cross-chain engines and surfaces the best net result, so a worse rate on one venue never costs you when a better one exists.
What Multiswap compares
The web app queries nine routing engines live and side by side: CoW Swap, Velora, 0x, and Uniswap for same-chain swaps, and LI.FI, Across, Relay, deBridge, and THORChain for routes that cross networks. Each returns its own quote, and Multiswap ranks them by net output.
- Nine independent routing engines, queried in parallel for every request.
- 21 networks, spanning Ethereum and its major Layer 2s, BNB Chain, Solana, Tron, and Bitcoin.
- More than 200 tokens, from majors and stablecoins to network-native assets.
- One engine timing out never blocks the rest. You still see every route that responded.
Ranked by net output, not headline rate
A quote that looks best on paper can lose to fees and gas once it settles. Multiswap ranks routes by the net amount you receive, after estimated network cost and any Multiswap fee, so the top result is the one that actually leaves the most in your wallet.
Gas is priced into the comparison rather than revealed after the fact. When live USD pricing is available, ranking uses true economic value. Otherwise it falls back to exact output in base units. Either way, the figure you compare is the figure that matters.
Same-chain and cross-chain in one place
Some swaps stay on one network, while others move value between chains. An aggregator that only covers one case makes you switch tools for the other. Multiswap covers both: same-chain DEX routes and cross-chain routes are compared in the same request, and the engine only queries a provider for a route it can actually serve.
Because it spans Ethereum, Base, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Solana, Tron, Bitcoin, and more, a route that used to mean bridging then swapping across two interfaces is a single comparison here.
Compare first, then swap: non-custodial throughout
Multiswap compares routes and executes them without ever taking custody of your assets. The web app is where you compare live quotes and swap on the best net route, and the Telegram bot runs the same swaps in chat, with no account or wallet-connect step either way.
Nothing here is a promise of a specific price or speed. Quotes are live and move moment to moment, and realized outcomes depend on conditions at execution. The point of comparing first is to remove guesswork, not to guarantee an outcome no engine can.
Frequently asked questions
What is a crypto swap aggregator?
It's a tool that queries many liquidity sources at once and ranks their quotes by what you'd actually receive. Multiswap compares nine routing engines across 21 networks and 200+ tokens, then shows the best net route.
How is an aggregator different from a single exchange?
A single exchange or DEX only sees its own liquidity. An aggregator compares many at once, so you get the best available route instead of hoping the one venue you picked is competitive.
Which engines does Multiswap compare?
CoW Swap, Velora, 0x, and Uniswap for same-chain swaps, plus LI.FI, Across, Relay, deBridge, and THORChain for cross-chain routes. Nine engines, queried live for every request.
How many networks and tokens are covered?
21 networks (including Ethereum, Base, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Solana, Tron, and Bitcoin) and more than 200 tokens. Coverage depends on which engines quote a given route.
How are routes ranked?
By net output, the amount you receive after estimated network cost and any Multiswap fee. Gas is priced into the comparison, so the top route is the one that leaves the most in your wallet, not the flashiest headline rate.
Does Multiswap hold my funds?
No. Multiswap is non-custodial: you compare routes and swap from a wallet you control, in the web app or the Telegram bot, with no account and no wallet-connect step.
Is the best rate guaranteed?
No. Quotes are live and move moment to moment, and outcomes depend on conditions at execution. Comparing across engines removes guesswork, but no aggregator can guarantee a specific price or speed.
Compare before you swap
Open the Multiswap app to compare live routes across engines, or start a swap in Telegram.
Launch MultiswapDigital asset swaps carry market, liquidity, network, and protocol risk. On-screen figures, rates, and quotes are illustrative and do not constitute financial advice, a solicitation, or a guarantee of execution price or settlement. Use only funds you can afford to put at risk, and ensure cross-chain swapping is permitted in your jurisdiction.