swap_quote_and_build
Same-chain Solana swaps route through Jupiter with a referral fee account. Cross-chain and EVM swaps route through LI.FI with an integrator fee. The response contains a serialized unsigned transaction to be signed and broadcast by the caller.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| amount | Yes | Input amount in base units (lamports, wei, 1e-6 USDC) | |
| toChain | Yes | ||
| priority | No | fast | |
| fromChain | Yes | ||
| inputToken | Yes | Token address/mint, or symbol (SOL, USDC, USDT, ETH) | |
| outputToken | Yes | Token address/mint, or symbol | |
| slippageBps | No | ||
| userAddress | Yes | Wallet that signs the transaction on fromChain | |
| destinationAddress | No | Receiver on toChain; defaults to userAddress |