Place Multiple Orders

This endpoint supports sequential batch order placement from a single endpoint. A maximum of 5orders can be placed simultaneously. The order types must be limit orders of the same trading pair （this endpoint currently only supports spot trading and does not support margin trading）.

This endpoint only supports order placement requests. To obtain the results of the order placement, you will need to check the order status or subscribe to websocket to obtain information about he order.

HTTP REQUEST

POST /api/v1/hf/orders/multi

Example

POST /api/v1/hf/orders/multi

//request
{
  "orderList": [
    {
      "clientOid": "3d07008668054da6b3cb12e432c2b13a",
      "side": "buy",
      "type": "limit",
      "price": "0.01",
      "size": "1",
      "symbol": "ETH-USDT"
    },
    {
      "clientOid": "37245dbe6e134b5c97732bfb36cd4a9d",
      "side": "buy",
      "type": "limit",
      "price": "0.01",
      "size": "1",
      "symbol": "ETH-USDT"
    }
  ]
}

//response
{
  "success": true,
  "code": "200",
  "msg": "success",
  "retry": false,
  "data": [
    {
      "orderId": "641d669c9ca34800017a2a3c",
	  "clientOid": "3d07008668054da6b3cb12e432c2b13a",
      "success": true
    },
    {
      "orderId": "641d669c9ca34800017a2a45",
	  "clientOid": "37245dbe6e134b5c97732bfb36cd4a9d",
      "success": true
    }
  ]
}

API KEY PERMISSIONS

This endpoint requires the Spot Trading permission.

REQUEST URL

This endpoint support Spot URL

REQUEST RATE LIMIT

Spot weight：1

PARAMETERS

Param	Type	Mandatory	Description
clientOid	String	No	Client Order Id，unique identifier created by the user, the use of UUID is recommended
symbol	String	Yes	symbol, such as, ETH-BTC
type	String	Yes	Order type limit and market
timeInForce	String	No	GTC, GTT, IOC, or FOK (default is GTC).
stp	String	No	self trade prevention, is divided into CN, CO, CB , and DC strategies
side	String	Yes	buy（buy） or sell（sell）
price	String	Yes	Specify price for currency
size	String	Yes	Specify quantity for currency
cancelAfter	long	No	Cancels in n seconds, with GTT as the time in force strategy
postOnly	boolean	No	Post only identifier, invalid when the time in force strategy is IOC or FOK
hidden	boolean	No	Hidden or not (not shown in order book)
iceberg	boolean	No	Whether or not only visible portions of orders are shown in iceberg orders
visibleSize	String	No	Maximum visible quantity in iceberg orders
tags	String	No	The order identifier length cannot exceed 20 characters（ASCII）
remark	String	No	Order placement remarks, length cannot exceed 20 characters (ASCII)

RESPONSES

Param	Description
status	Order creation results (success, fail)
failMsg	Reason of failure