Swap USD1 at the Best Rate
Swap USD1 when you want direct exposure while keeping execution self-custodial. On 1inch, the swap aggregator compares supported routes across DEX liquidity to help improve a crypto swap involving USD1. USD1 is commonly used for trading, portfolio rotation, or ecosystem exposure in DeFi on Ethereum. For a straightforward quote, start from Swap. If you want advanced execution context, review the Terminal for more control.
Stats
- Market cap
- $4.1B
- Fully diluted valuation (FDV)
- $4.1B
- Circulating supply
- 4.1B USD1
- Total supply
- 4.1B USD1
- Volume (24h)
- $156.1K
- Swaps (24h)
- —
Data updated 2026-07-25
About USD1
USD1 is a token traded on Ethereum. On 1inch, the swap aggregator compares supported routes across DEX liquidity to help improve a crypto swap involving USD1, while you keep full control of your funds in your own wallet.
USD1 ranks #3 by 24-hour trading volume among the tokens tracked on 1inch, with $156.1K traded over the last day. Its market capitalization of around $4.1B places it among mid-cap crypto assets. Beyond Ethereum, the 1inch token catalog lists USD1 on one more network.
Trade professionally
Take USD1 trading further with limit orders, live charts and route control in the 1inch Terminal — the pro trading surface of the 1inch dApp. You keep self-custody of your funds while getting deeper execution context for every trade.
Open TerminalAlso available on
Questions? Answers.
What is USD1 used for?
USD1 is used for trading, portfolio rotation, or ecosystem exposure in DeFi. It ranks #3 by 24-hour trading volume among the tokens tracked on 1inch. The role of the token can vary by network, liquidity conditions, and the route you choose, so it helps to review the quote before you confirm a swap.
Which networks support USD1 on 1inch?
The 1inch token catalog lists USD1 on 2 networks, including Ethereum. Support can differ by chain and current liquidity conditions, so check the token selector and live quote in the Swap flow before you trade.
How does 1inch find the best USD1 rate?
1inch compares supported routes and optimizes execution across available liquidity sources on Ethereum, splitting your order across pools when that improves the USD1 price.
How do I protect my USD1 trades from MEV?
1inch adds MEV protection in supported intent-based flows to reduce exposure to front-running and sandwich attacks, which matters most on volatile or thin USD1 routes.
