What is Solid USD (soUSD) (SOUSD)?
SOLID is a full-stack DeFi protocol that lets users earn, spend, and save directly from their self-custodial wallet. At its core is SoUSD, a yield-bearing, gasless, cross-chain stablecoin. With SOLID: 1. You earn passive income via BoringVaults, a curated DeFi yield engine. 2. You spend directly with the SOLID Card, both online and in stores (coming soon). 3. You operate across chains, with zero gas, signatures, or bridges. SOLID is designed for users who want control, clarity, and composable value—without blockchain headaches.
Where can you buy Solid USD (soUSD)?
Solid USD (soUSD) (SOUSD) is traded on a wide range of centralized and decentralized exchanges. The most liquid markets for SOUSD sit on tier-1 venues - the sort of exchanges where institutional desks and professional market makers rebalance continuously - which is what keeps the spread tight and the last price tied closely to fair value.
The price and 24-hour volume on this page combine the exchanges ReadPrices tracks for SOUSD. Before you trade, compare the fee schedule and the order-book depth on the venue you plan to use: the same coin can cost noticeably more to buy on a thin market.