Query Contract Information

Address/openApi/contract/symbols

Receiving Parameters

No

Submission Method: GET

Example

curl -d /openApi/contract/symbols

Submission Parameters

Parameter Name	Required	Type	Example	Description
symbol	No	string	BTC-USDT	Trading pair

Return Parameters

Parameter Name	Required	Type	Example	Description
errno	Yes	int	0	Status code
errmsg	Yes	success	success	Status message
result	No	array	See example	List

result Parameters Explanation

Parameter Name	Required	Type	Example	Description
id	Yes	int	11	Pair ID
symbol	Yes	string	BTC-USDT	Trading pair name
contract_size	Yes	float	1	Contract value, i.e., how many US dollars correspond to one contract
base_currency	Yes	string	BTC	Base currency of the transaction
quote_currency	Yes	string	USDT	Quoted currency type
min_size	Yes	float	0.0000001	Minimum trade quantity
max_size	Yes	float	10000	Maximum transaction quantity
min_price	Yes	float	0.001	Minimum transaction price
max_price	Yes	float	1000	Maximum transaction price
maker_fee	Yes	float	0.002	Maker fee, value ranges from 0 to 1, e.g., (0.1 is 10%)
taker_fee	Yes	float	0.002	Taker fee, value range between 0~1, for example (0.01 is 1%)

Return Example

JSON

{
    "errno": 0,
    "errmsg": "success",
    "result": [
        {
            "id": 1223,
            "symbol": "BTC-USDT",
            "base_currency": "BTC",
            "quote_currency": "USDT",
            "min_size": 0.0000001,
            "max_size": 10000,
            "min_price": 0.001,
            "max_price": 1000,
            "maker_fee": 0.002,
            "taker_fee": 0.002
        },
        {
            "id": 1223,
            "symbol": "EOS-USDT",
            "base_currency": "EOS",
            "quote_currency": "USDT",
            "min_size": 0.0000001,
            "max_size": 10000,
            "min_price": 0.001,
            "max_price": 1000,
            "maker_fee": 0.002,
            "taker_fee": 0.002
        }
    ]
}