swap_quote
Token swap / bridge quote (non-custodial)
Best-price token swap on one EVM chain (KyberSwap aggregator) or cross-chain bridge (LI.FI, fallback Relay; set toChain). Returns expected and minimum output, price impact, gas, every fee (MoneyTools fee: 0.25% on same-chain swaps, disclosed), safety warnings, and an UNSIGNED transaction (plus exact-amount ERC-20 approval) for your own wallet to sign. Free. Never signs or holds funds.
chain必填takeramounttoChaintoToken必填fromToken必填recipientslippageBpsallowHighImpactamountBaseUnitsmaxPriceImpactPct