curl --request POST \
  --url https://api.portalhq.io/api/v3/clients/me/integrations/0x/cross-chain/quotes \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "originChain": "<string>",
  "destinationChain": "<string>",
  "sellToken": "<string>",
  "buyToken": "<string>",
  "sellAmount": "<string>",
  "sortQuotesBy": "speed",
  "originAddress": "<string>",
  "destinationAddress": "<string>",
  "slippageBps": 123,
  "maxNumQuotes": 5,
  "excludedBridges": "<string>",
  "includedBridges": "<string>",
  "excludedSwapSources": "<string>",
  "feeBps": "<string>",
  "feeRecipient": "<string>",
  "feeToken": "<string>",
  "zeroXApiKey": "<string>"
}
'

{
  "data": {
    "rawResponse": {
      "liquidityAvailable": true,
      "allowanceTarget": "<string>",
      "originChainId": "<string>",
      "originChain": "<string>",
      "destinationChainId": "<string>",
      "destinationChain": "<string>",
      "sellToken": "<string>",
      "buyToken": "<string>",
      "issues": {
        "allowance": {
          "actual": "<string>",
          "spender": "<string>"
        },
        "balance": {
          "token": "<string>",
          "actual": "<string>",
          "expected": "<string>"
        },
        "simulationIncomplete": true
      },
      "zid": "<string>",
      "quotes": [
        {
          "sellAmount": "<string>",
          "buyAmount": "<string>",
          "minBuyAmount": "<string>",
          "fees": {},
          "gasCosts": {},
          "steps": [
            {}
          ],
          "transaction": {
            "from": "<string>",
            "to": "<string>",
            "data": "<string>",
            "gas": "<string>",
            "gasPrice": "<string>",
            "value": "<string>"
          },
          "approvalTransaction": {
            "from": "<string>",
            "to": "<string>",
            "data": "<string>",
            "value": "<string>",
            "gas": "<string>",
            "gasPrice": "<string>"
          },
          "estimatedTimeSeconds": 123,
          "issues": {},
          "quoteId": "<string>"
        }
      ]
    }
  }
}