Question

我在Binance上设置了一个只读API密钥来访问帐户信息，例如货币余额，但我看不到JSON数据。我放入URL的字符串查询返回以下错误：

{＆＃34; code＆＃34;： - 2014，＆＃34; msg＆＃34;：＆＃34; API密钥格式无效。＆＃34;}

我使用的网址是：https://api.binance.com/api/v3/account?X-MBX-APIKEY=**key**&signature=**s-key**

可以在此处找到Binance API的文档：https://www.binance.com/restapipub.html。我究竟做错了什么？

Answer 1

您应该在请求标头中设置API密钥，而不是请求网址中的参数。请提供有关您的申请程序（语言等）的更多信息。

Answer 2

X-MBX-APIKEY应设置为HTTP标头中的字段，而不是HTTP参数。有关HTTP标头字段的详细信息，请参阅this page。但是，我尝试使用Excel，直到现在才能运行它。

另一个未解决的问题是如何使用密钥。

Answer 3

这对我有用：

base_url="https://api.binance.com"
account_info="/api/v3/account"

url="${base_url}${account_info}"

apikey="your_apikey"
secret="your_secret"

queryString="timestamp=$(date +%s)" #$(python3 binance_time.py) must sync
requestBody=""

signature="$(echo -n "${queryString}${requestBody}" | openssl dgst -sha256 -hmac $secret)"
signature="$(echo $signature | cut -f2 -d" ")"

req=$(curl -H "X-MBX-APIKEY: $apikey" -X GET "$url?$queryString&signature=$signature")
echo $req

Answer 4

Binance的websocket API有点难以使用。此外，没有办法使用密钥。

常用用法

将带有您的秘密API密钥的HTTP POST请求作为X-MBX-APIKEY标题发送到https://api.binance.com/api/v1/userDataStream
您将获得应该用于websocket连接的listen键。它将提供1小时。

{“listenKey”：“你的听键在这里”}
连接到Binance的websocket时使用它

wss://stream.binance.com:9443/ws/{your listen key here}

Python示例

import ssl
from websocket import create_connection

import requests

KEY = 'your-secret-key'
url = 'https://api.binance.com/api/v1/userDataStream'
listen_key = requests.post(url, headers={'X-MBX-APIKEY': KEY})['listenKey']
connection = create_connection('wss://stream.binance.com:9443/ws/{}'.format(KEY), 
                               sslopt={'cert_reqs': ssl.CERT_NONE})

Answer 5

您将其放在标题中。以下是从jaggedsoft binance PHP库借用的经过测试的有效PHP示例，它是一个签名的请求，将返回帐户状态。

$api_key = "cool_key";
$secret = "awesome_secret";

$opt = [
    "http" => [
        "method" => "GET",
        "header" => "User-Agent: Mozilla/4.0 (compatible; PHP Binance API)\r\nX-MBX-APIKEY: {$api_key}\r\n"
    ]
];
$context = stream_context_create($opt);
$params['timestamp'] = number_format(microtime(true)*1000,0,'.','');
$query = http_build_query($params, '', '&');
$signature = hash_hmac('sha256', $query, $secret);
$endpoint = "https://api.binance.com/wapi/v3/accountStatus.html?{$query}&signature={$signature}";

$res = json_decode(file_get_contents($endpoint, false, $context), true);

Answer 6

def get_listen_key_by_REST(binance_api_key):
    url = 'https://api.binance.com/api/v1/userDataStream'
    response = requests.post(url, headers={'X-MBX-APIKEY': binance_api_key})  # ['listenKey']
    json = response.json()
    return json['listenKey']


print(get_listen_key_by_REST(binance_api_key))


def get_all_orders(symbol, binance_api_key, binance_secret_key):
    """Get all account orders; active, canceled, or filled.
    Args:   symbol: Symbol name, e.g. `BTCUSDT`.
    Returns:
    """

    from datetime import datetime, timezone, timedelta
    now = datetime.now(timezone.utc)
    epoch = datetime(1970, 1, 1, tzinfo=timezone.utc)  # use POSIX epoch
    posix_timestamp_micros = (now - epoch) // timedelta(microseconds=1)
    posix_timestamp_millis = posix_timestamp_micros // 1000  # or `/ 1e3` for float

    import hmac, hashlib
    queryString = "symbol=" + symbol + "&timestamp=" + str(
        posix_timestamp_millis)
    signature = hmac.new(binance_secret_key.encode(), queryString.encode(), hashlib.sha256).hexdigest()
    url = "https://api.binance.com/api/v3/allOrders"
    url = url + f"?{queryString}&signature={signature}"
    response = requests.get(url, headers={'X-MBX-APIKEY': binance_api_key})
    return response.json()

Answer 7

卷曲-H“ X-MBX-APIKEY：your_api_key” -X POST https://api.binance.com/api/v1/userDataStream

Binance API密钥

7 个答案:

常用用法

Python示例