The Product
Supported Assets
Assets currently supported by chain and routing behavior.
Updated Feb 23, 2026
Ethereum
USDC, USDT, ETH, WETH, DAI
Polygon
USDC, USDT, MATIC, WMATIC, DAI
Solana
USDC, USDT, SOL, WSOL
Native stablecoins - USDC specifically - are always preferred for routing because they do not carry wrapped token risk and Circle CCTP moves them natively across chains without conversion. When a user holds ETH or SOL, the engine swaps to USDC before bridging and notifies the user of the swap as part of the pre-flight simulation result.
Support for additional assets is added based on bridge and off-ramp partner compatibility, not based on token popularity alone. An asset we cannot deliver in fiat on the other end does not help the remittance use case regardless of how liquid it is on-chain.