测试下单

接口描述

测试下单能否成功。该接口不计入下单频率限制，并不实际成交订单。

HTTP请求

POST /fapi/v1/order/test (HMAC SHA256)

请求权重

1

请求参数

与 下单 接口一致。

响应示例

{}

如果测试通过，响应为空对象；如果失败，则返回相应错误码。

代码示例

cURL

API_KEY="your_api_key"
API_SECRET="your_api_secret"
TIMESTAMP=$(date +%s%3N)
QUERY_STRING="symbol=BTCUSDT&side=BUY&type=LIMIT&timeInForce=GTC&quantity=0.01&price=60000&timestamp=${TIMESTAMP}"
SIGNATURE=$(echo -n "${QUERY_STRING}" | openssl dgst -sha256 -hmac "${API_SECRET}" | awk '{print $2}')

curl -s -X POST \
  -H "X-MBX-APIKEY: ${API_KEY}" \
  "https://api-sepolia.ztdx.io/fapi/v1/order/test?${QUERY_STRING}&signature=${SIGNATURE}"

Python

import time, hmac, hashlib, requests, json

API_KEY = "your_api_key"
API_SECRET = "your_api_secret"
BASE_URL = "https://api.ztdx.io"

def sign(msg: str) -> str:
    return hmac.new(API_SECRET.encode(), msg.encode(), hashlib.sha256).hexdigest()

def signed_post(path, body={}):
    ts = int(time.time() * 1000)
    qs = f"timestamp={ts}"
    body_str = json.dumps(body, separators=(',', ':'))
    sig = sign(qs + body_str)
    return requests.post(
        f"{BASE_URL}{path}?timestamp={ts}&signature={sig}",
        data=body_str,
        headers={"X-MBX-APIKEY": API_KEY, "Content-Type": "application/json"},
    )

# Test a LIMIT BUY order for BTCUSDT (not actually executed)
resp = signed_post("/fapi/v1/order/test", body={
    "symbol": "BTCUSDT",
    "side": "BUY",
    "type": "LIMIT",
    "timeInForce": "GTC",
    "quantity": "0.01",
    "price": "60000",
})
print(resp.json())  # {}