Batch Add Orders - Old

It is recommended to use the POST /api/v1/hf/orders/multi endpoint instead of this endpoint

Description

Request via this endpoint to place 5 orders at the same time. The order type must be a limit order of the same symbol.

Request

Body Params application/json

symbol

string

required

orderList

array [object {17}]

optional

symbol

string

required

symbol

Examples:

BTC-USDTETH-USDTKCS-USDT

side

enum<string>

required

specify if the order is to 'buy' or 'sell'

Allowed values:

buysell

Example:

buy

clientOid

string

required

Client Order Id，The ClientOid field is a unique ID created by the user（we recommend using a UUID）, and can only contain numbers, letters, underscores （_）, and hyphens （-）. This field is returned when order information is obtained. You can use clientOid to tag your orders. ClientOid is different from the order ID created by the service provider. Please do not initiate requests using the same clientOid. The maximum length for the ClientOid is 40 characters.

Please remember the orderId created by the service provider, it used to check for updates in order status.

Example:

5c52e11203aa677f33e493fb

price

string

required

Specify price for order

When placing a limit order, the price must be based on priceIncrement for the trading pair. The price increment (priceIncrement) is the price precision for the trading pair. For example, for the BTC-USDT trading pair, the priceIncrement is 0.00001000. So the price for your orders cannot be less than 0.00001000 and must be a multiple of priceIncrement. Otherwise, the order will return an invalid priceIncrement error.

size

string

required

Specify quantity for order

When type is limit, size refers to the amount of trading targets (the asset name written in front) for the trading pair. Teh Size must be based on the baseIncrement of the trading pair. The baseIncrement represents the precision for the trading pair. The size of an order must be a positive-integer multiple of baseIncrement and must be between baseMinSize and baseMaxSize.

When type is market, select one out of two: size or funds

type

enum<string>

optional

only limit (default is limit)

Allowed value:

limit

Default:

limit

stp

enum<string>

optional

Self Trade Prevention is divided into four strategies: CN, CO, CB , and DC

Allowed values:

DCCOCNCB

remark

string

optional

Order placement remarks, length cannot exceed 20 characters (ASCII)

tradeType

enum<string>

optional

The type of trading : TRADE（Spot Trade）

Allowed value:

TRADE

Default:

TRADE

stop

enum<string>

optional

Either loss or entry. Requires stopPrice to be defined

Allowed values:

lossentry

stopPrice

string

optional

Stop price, Need to be defined if stop is specified.

timeInForce

enum<string>

optional

Time in force is a special strategy used during trading

Allowed values:

GTCGTTIOCFOK

Default:

GTC

cancelAfter

integer <int64>

optional

Cancel after n seconds，the order timing strategy is GTT

postOnly

boolean

optional

passive order labels, this is disabled when the order timing strategy is IOC or FOK

Default:

false

hidden

boolean

optional

Hidden or not (not shown in order book)

Default:

false

iceberg

boolean

optional

Whether or not only visible portions of orders are shown in iceberg orders

Default:

false

visibleSize

string

optional

Maximum visible quantity in iceberg orders

Example

{
  "symbol": "BTC-USDT",
  "orderList": [
    {
      "clientOid": "3d07008668054da6b3cb12e432c2b13a",
      "side": "buy",
      "type": "limit",
      "price": "50000",
      "size": "0.0001"
    },
    {
      "clientOid": "37245dbe6e134b5c97732bfb36cd4a9d",
      "side": "buy",
      "type": "limit",
      "price": "49999",
      "size": "0.0001"
    }
  ]
}

Request samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

Responses

🟢200OK

application/json

Body

code

string

required

data

object

required

data

array [object {21}]

required

Example

{
  "code": "200000",
  "data": {
    "data": [
      {
        "symbol": "BTC-USDT",
        "type": "limit",
        "side": "buy",
        "price": "50000",
        "size": "0.0001",
        "funds": null,
        "stp": "",
        "stop": "",
        "stopPrice": null,
        "timeInForce": "GTC",
        "cancelAfter": 0,
        "postOnly": false,
        "hidden": false,
        "iceberge": false,
        "iceberg": false,
        "visibleSize": null,
        "channel": "API",
        "id": "674a97dfef434f0007efc431",
        "status": "success",
        "failMsg": null,
        "clientOid": "3d07008668054da6b3cb12e432c2b13a"
      },
      {
        "symbol": "BTC-USDT",
        "type": "limit",
        "side": "buy",
        "price": "49999",
        "size": "0.0001",
        "funds": null,
        "stp": "",
        "stop": "",
        "stopPrice": null,
        "timeInForce": "GTC",
        "cancelAfter": 0,
        "postOnly": false,
        "hidden": false,
        "iceberge": false,
        "iceberg": false,
        "visibleSize": null,
        "channel": "API",
        "id": "674a97dffb378b00077b9c20",
        "status": "fail",
        "failMsg": "Balance insufficient!",
        "clientOid": "37245dbe6e134b5c97732bfb36cd4a9d"
      }
    ]
  }
}