curl --request POST \
  --url https://api.relay.link/execute/swap/multi-input \
  --header 'Content-Type: application/json' \
  --data '{
  "user": "<string>",
  "recipient": "<string>",
  "refundTo": "<string>",
  "origins": [
    {
      "chainId": 123,
      "currency": "<string>",
      "amount": "<string>",
      "user": "<string>"
    }
  ],
  "destinationCurrency": "<string>",
  "destinationChainId": 123,
  "amount": "<string>",
  "txs": [
    {
      "to": "<string>",
      "value": "<string>",
      "data": "<string>"
    }
  ],
  "txsGasLimit": 123,
  "partial": true,
  "tradeType": "EXACT_INPUT",
  "referrer": "<string>",
  "gasLimitForDepositSpecifiedTxs": 123,
  "originGasOverhead": 123
}'

{
  "steps": [
    {
      "id": "deposit",
      "action": "Confirm transaction in your wallet",
      "description": "Depositing funds to the relayer to execute the swap for USDC",
      "kind": "transaction",
      "requestId": "0x92b99e6e1ee1deeb9531b5ad7f87091b3d71254b3176de9e8b5f6c6d0bd3a331",
      "items": [
        {
          "status": "incomplete",
          "data": {
            "from": "0x0CccD55A5Ac261Ea29136831eeaA93bfE07f5Db6",
            "to": "0xf70da97812cb96acdf810712aa562db8dfa3dbef",
            "data": "0x00fad611",
            "value": "1000000000000000000",
            "maxFeePerGas": "12205661344",
            "maxPriorityFeePerGas": "2037863396",
            "chainId": 1
          },
          "check": {
            "endpoint": "/intents/status?requestId=0x92b99e6e1ee1deeb9531b5ad7f87091b3d71254b3176de9e8b5f6c6d0bd3a331",
            "method": "GET"
          }
        }
      ]
    }
  ],
  "fees": {
    "gas": {
      "currency": {
        "chainId": 8453,
        "address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
        "symbol": "USDC",
        "name": "USD Coin",
        "decimals": 6,
        "metadata": {
          "logoURI": "https://ethereum-optimism.github.io/data/USDC/logo.png",
          "verified": false,
          "isNative": false
        }
      },
      "amount": "30754920",
      "amountFormatted": "30.75492",
      "amountUsd": "30.901612",
      "minimumAmount": "30454920"
    },
    "relayer": {
      "currency": {
        "chainId": 8453,
        "address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
        "symbol": "USDC",
        "name": "USD Coin",
        "decimals": 6,
        "metadata": {
          "logoURI": "https://ethereum-optimism.github.io/data/USDC/logo.png",
          "verified": false,
          "isNative": false
        }
      },
      "amount": "30754920",
      "amountFormatted": "30.75492",
      "amountUsd": "30.901612",
      "minimumAmount": "30454920"
    },
    "relayerGas": {
      "currency": {
        "chainId": 8453,
        "address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
        "symbol": "USDC",
        "name": "USD Coin",
        "decimals": 6,
        "metadata": {
          "logoURI": "https://ethereum-optimism.github.io/data/USDC/logo.png",
          "verified": false,
          "isNative": false
        }
      },
      "amount": "30754920",
      "amountFormatted": "30.75492",
      "amountUsd": "30.901612",
      "minimumAmount": "30454920"
    },
    "relayerService": {
      "currency": {
        "chainId": 8453,
        "address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
        "symbol": "USDC",
        "name": "USD Coin",
        "decimals": 6,
        "metadata": {
          "logoURI": "https://ethereum-optimism.github.io/data/USDC/logo.png",
          "verified": false,
          "isNative": false
        }
      },
      "amount": "30754920",
      "amountFormatted": "30.75492",
      "amountUsd": "30.901612",
      "minimumAmount": "30454920"
    },
    "app": {
      "currency": {
        "chainId": 8453,
        "address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
        "symbol": "USDC",
        "name": "USD Coin",
        "decimals": 6,
        "metadata": {
          "logoURI": "https://ethereum-optimism.github.io/data/USDC/logo.png",
          "verified": false,
          "isNative": false
        }
      },
      "amount": "30754920",
      "amountFormatted": "30.75492",
      "amountUsd": "30.901612",
      "minimumAmount": "30454920"
    },
    "subsidized": {
      "currency": {
        "chainId": 8453,
        "address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
        "symbol": "USDC",
        "name": "USD Coin",
        "decimals": 6,
        "metadata": {
          "logoURI": "https://ethereum-optimism.github.io/data/USDC/logo.png",
          "verified": false,
          "isNative": false
        }
      },
      "amount": "30754920",
      "amountFormatted": "30.75492",
      "amountUsd": "30.901612",
      "minimumAmount": "30454920"
    }
  },
  "breakdown": [
    {
      "value": "1000000000000000000",
      "timeEstimate": 10
    }
  ],
  "balances": {
    "userBalance": "<string>",
    "requiredToSolve": "<string>"
  },
  "details": {
    "operation": "<string>",
    "timeEstimate": 123,
    "userBalance": "<string>",
    "sender": "<string>",
    "recipient": "<string>",
    "currencyIn": {
      "currency": {
        "chainId": 8453,
        "address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
        "symbol": "USDC",
        "name": "USD Coin",
        "decimals": 6,
        "metadata": {
          "logoURI": "https://ethereum-optimism.github.io/data/USDC/logo.png",
          "verified": false,
          "isNative": false
        }
      },
      "amount": "30754920",
      "amountFormatted": "30.75492",
      "amountUsd": "30.901612",
      "minimumAmount": "30454920"
    },
    "currencyOut": {
      "currency": {
        "chainId": 8453,
        "address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
        "symbol": "USDC",
        "name": "USD Coin",
        "decimals": 6,
        "metadata": {
          "logoURI": "https://ethereum-optimism.github.io/data/USDC/logo.png",
          "verified": false,
          "isNative": false
        }
      },
      "amount": "30754920",
      "amountFormatted": "30.75492",
      "amountUsd": "30.901612",
      "minimumAmount": "30454920"
    },
    "totalImpact": {
      "usd": "<string>",
      "percent": "<string>"
    },
    "swapImpact": {
      "usd": "<string>",
      "percent": "<string>"
    },
    "rate": "<string>",
    "slippageTolerance": {
      "origin": {
        "usd": "<string>",
        "value": "<string>",
        "percent": "<string>"
      },
      "destination": {
        "usd": "<string>",
        "value": "<string>",
        "percent": "<string>"
      }
    }
  }
}