| Parameter | Description |
|---|---|
fromChainId | Chain ID of sending chain |
fromTokenAddress | Address of sending token |
toChainId | Chain ID of destination chain |
toTokenAddress | Address of destination receiving token |
Examples:
-
ETH from Ethereum to USDC on Optimism:
-
USDC from Polygon to Aave on Arbitrum:
Integration Tips
- For native tokens (ETH, POL, etc.), use the address
0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee - Chain IDs follow the standard EVM chain ID format (e.g., 1 for Ethereum, 10 for Optimism)