API

Multi_swap_quote

• url: https://open-api.openocean.finance/v3/:chain/multi_swap_quote

• method: post

• params:

Parameter	Type	Example	Description
chain	string	arbitrum	arbitrum
inToken	array		inTokens
inToken.inTokenSymbol	string	ARB	token symbol
inToken.inTokenAddress	string	0x912CE59144191C1204E64559FE8253a0e49E6548	token address
inToken.amount	string	2000000000000000000	token amount
inToken.slippage	number	100	100 equals 1%
outToken	object		outToken
outToken.outTokenSymbol	string	USDT	token symbol
outToken.outTokenAddress	string	0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9	token address
gasPrice	number	10000000	gas price
referrer	string?	0x0000000000000000000000000000000000000000	Please contact us for a unique referrer parameter
disabledDexIds	string?		Enter the 'index' number of dexs through dexList endpoint to disable single or multiple dexs separated by commas, e.g. disabledDexIds: "2,6,9".
account	string	0xBd5c13e01060D17a159D5acF3BDa97bf7E6F59AC	user's address

• example:

  • body:

    {
        "inToken": [
            {
                "inTokenSymbol": "ETH",
                "inTokenAddress": "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
                "amount": "1000000000000000000",
                "slippage": 1000
            },
            {
                "inTokenSymbol": "ARB",
                "inTokenAddress": "0x912CE59144191C1204E64559FE8253a0e49E6548",
                "amount": "2000000000000000000",
                "slippage": 1000
            }
        ],
        "outToken": {
            "outTokenSymbol": "USDT",
            "outTokenAddress": "0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9"
        },
        "gasPrice": 10000000,
        "referrer": "0x3487ef9f9b36547e43268b8f0e2349a226c70b53",
        "disabledDexIds": "",
        "account": "0xBd5c13e01060D17a159D5acF3BDa97bf7E6F59AC"
    }

  • response:

    {
        "inToken": [
            {
                "address": "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
                "decimals": 18,
                "symbol": "ETH",
                "name": "Ether"
            },
            {
                "address": "0x912CE59144191C1204E64559FE8253a0e49E6548",
                "decimals": 18,
                "symbol": "ARB",
                "name": "Arbitrum"
            }
        ],
        "outToken": {
            "address": "0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9",
            "decimals": 6,
            "symbol": "USDT",
            "name": "Tether USD"
        },
        "from": "0xBd5c13e01060D17a159D5acF3BDa97bf7E6F59AC",
        "to": "0xd1b54Dd4fca2b680d00beF0C5D66806a643D0e41",
        "swap": [
            {
                "inAmount": "1000000000000000000",
                "outAmount": "2638324915",
                "minOutAmount": "2374492423"
            },
            {
                "inAmount": "2000000000000000000",
                "outAmount": "1130078",
                "minOutAmount": "1017070"
            }
        ],
        "gasPrice": "10000000",
        "chainId": 42161,
        "value": "1002999232984360618",
        "data": "0x............."
    }