Interface GetAggregatedQuoteResponseDataInner

The spender contract address the backend will encode into the approve calldata for this route. To obtain that calldata, call /approve-transaction with vendor=<vendorName> (the string name, e.g. \"PcsXRfq\") — the backend resolves the spender address internally from the vendor name. This field is provided for informational purposes only (e.g. to call ERC-20 approve() directly without going through /approve-transaction). Null when no approval is needed (e.g. native-token swap or already approved).

Chain identifier echoed from the request.

Routing path segments. Each segment corresponds to one hop on one DEX protocol; multi-DEX hops are flattened.

Estimated gas in the chain's smallest unit (e.g. wei). May be null on Solana.

Execution mode for this route. SWAP = standard on-chain swap (sign the tx object from /swap and broadcast). RFQ = signed order flow (sign rfq.typedDataToSign from /swap with EIP-712, submit via POST /order/submit, poll GET /order/{orderId}). Equity / RWA tokens always return RFQ.

Sell amount echoed from the request (smallest unit, integer string).

Whether this route has the highest toTokenAmount among all routes returned in this response. At most one route per response has isBest=true.

Estimated price impact percentage. Null when the vendor does not return one.

Per-route quote identifier (UUID, no dashes). Pass to the swap endpoint to lock in this route.

Routing path description, addresses joined with "--".

Estimated buy-token amount returned by the vendor (smallest unit, integer string).

Estimated network fee for this route in USD. Null when the vendor does not return one.

Source vendor display name. Possible values include LiquidMesh, Lifi, 1inch, Pancake, Jupiter.