Kline

Query Latest Klines

get

/info/kline/last

Get latest N kline candles, sorted by timestamp descending.

Query parameters

symbol_namestringRequired

Symbol name (e.g. BTCUSDC)

intervalinteger · int64Required

Interval in seconds (60, 300, 900, 3600, 86400, ...)

limitintegerOptional

Number of candles to return

Default: 100

Responses

200

Kline data array

application/json

codeintegerOptional

get/info/kline/last

const resp = await fetch(
  `${BASE_URL}/info/kline/last?symbol_name=BTCUSDC&interval=60&limit=100`
);

200

Kline data array

{
  "code": 1,
  "data": [
    {
      "symbolName": "text",
      "timestamp": 1,
      "intrvl": 1,
      "open": "text",
      "high": "text",
      "low": "text",
      "close": "text",
      "volume": "text",
      "turnover": "text",
      "tradeCount": 1
    }
  ]
}

Query Klines Before Timestamp

get

/info/kline/before

Get N klines before a given timestamp. Defaults to current time.

Query parameters

symbol_namestringRequired

intervalinteger · int64Required

timestampinteger · int64Optional

Upper bound timestamp (ms). Defaults to now.

limitintegerOptionalDefault: 100

Responses

200

Kline data array

application/json

codeintegerOptional

get/info/kline/before

const resp = await fetch(
  `${BASE_URL}/info/kline/before?symbol_name=BTCUSDC&interval=60&limit=200`
);

200

Kline data array

{
  "code": 1,
  "data": [
    {
      "symbolName": "text",
      "timestamp": 1,
      "intrvl": 1,
      "open": "text",
      "high": "text",
      "low": "text",
      "close": "text",
      "volume": "text",
      "turnover": "text",
      "tradeCount": 1
    }
  ]
}

Query Klines in Time Range

get

/info/kline/list

Get all klines in a time range, sorted ascending.

Query parameters

symbol_namestringRequired

intervalinteger · int64Required

startTimeinteger · int64Required

endTimeinteger · int64Required

Responses

200

Kline data array

application/json

codeintegerOptional

get/info/kline/list

const resp = await fetch(
  `${BASE_URL}/info/kline/list?symbol_name=BTCUSDC&interval=3600&startTime=1700000000000&endTime=1700100000000`
);

200

Kline data array

{
  "code": 1,
  "data": [
    {
      "symbolName": "text",
      "timestamp": 1,
      "intrvl": 1,
      "open": "text",
      "high": "text",
      "low": "text",
      "close": "text",
      "volume": "text",
      "turnover": "text",
      "tradeCount": 1
    }
  ]
}