Swap msUSD
Metronome Synth USD·
Base
SwapRoute finds the best way to swap Metronome Synth USD (msUSD) on Base. Every capable provider is queried in parallel and routes are ranked by net received, so you see the strongest msUSD rate first — with the exact minimum received shown before you sign.
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How to swap msUSD on Base
Pay in ETH or any token you already hold, route to msUSD, and optionally send the result to a different wallet. When msUSD and your input live on different chains, SwapRoute shows the full cross-chain route and the minimum you'll receive.
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GHOFAQ
Swapping msUSD — FAQ
How do I swap msUSD on Base?
Connect a wallet, keep msUSD as the token you want, enter an amount, and review the best route. SwapRoute compares live quotes from numerous aggregators and shows route details and the minimum received before you sign — no account needed.
What's the best rate to swap msUSD?
SwapRoute doesn't rely on a single venue. It queries every capable provider at once and ranks routes by the net amount you'd actually receive, so the best available msUSD rate is shown first. Rates move with the market, so the quote refreshes as you type.
Can I buy msUSD with ETH or a stablecoin?
Yes. Pay with ETH, USDC, USDT or another token you already hold and route to msUSD. If your input is on a different chain, SwapRoute finds a cross-chain route automatically.
Is msUSD available on other chains?
This page covers msUSD on Base. SwapRoute also supports routing across 11 EVM networks, so you can bridge into msUSD from another chain in a single flow.
Does SwapRoute hold my msUSD?
No. SwapRoute is a non-custodial routing interface. You connect your own wallet, review the transaction, and sign directly — your msUSD never touches our servers and we never hold your keys.