sUSD is a synthetic USD token enabled by the [Synthetix protocol](https://synthetix.io). It tracks the price of the US Dollar through price feeds supplied by [Chainlink’s](https://chain.link) decentralized network of oracles. sUSD is integrated across the DeFi ecosystem as one of the most liquid decentralized stablecoins, including at [Curve](https://www.curve.fi/). It can be traded without slippage for other assets native to the Synthetix protocol at [Kwenta](https://kwenta.io) or [Synthetix.Exchange](https://synthetix.exchange).