在Docker等云环境调用x2download接口返回乱码的问题求助

以下是调用x2download.com的api/ajaxSearch接口获取下载链接的代码：

headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; rv:91.0) Gecko/20100101 Firefox/91.0',
'Accept': '*/*',
'Accept-Language': 'en-US,en;q=0.5',
'Accept-Encoding': 'gzip, deflate, br',
'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',
'X-Requested-With': 'XMLHttpRequest',
'Origin': 'https://x2download.com',
'DNT': '1',
'Connection': 'keep-alive',
'Referer': 'https://x2download.com/fr54',
'Sec-Fetch-Dest': 'empty',
'Sec-Fetch-Mode': 'cors',
'Sec-Fetch-Site': 'same-origin',
'TE': 'trailers',
}

video= 'https://www.youtube.com/watch?v=kpz8lpoLvrA'

data = f'q={video}&vt=home'

response = requests.post('https://x2download.com/api/ajaxSearch', headers=headers, data= data)
print(response.content)

在Windows笔记本和Ubuntu服务器上执行上述代码，能返回包含下载链接的有效JSON响应：

b'{"vid":"kpz8lpoLvrA","title":"Interstellar Main Theme - Hans Zimmer","fn":"X2Download.com-Interstellar Main Theme - Hans Zimmer","a":"Aura Music","t":244,"links":{"ogg":{"1":{"f":"ogg","k":"128","q":"128kbps","size":"4.02 MB","key":"128kbps","selected":null}},"mp3":{"2":{"f":"mp3","k":"128","q":"128kbps","size":"4.02 MB","key":"128kbps","selected":null}},"mp4":{"3":{"f":"mp4","k":"1080p","q":"1080p","size":"16.87 MB","key":"1080","selected":""},"4":{"f":"mp4","k":"720p","q":"720p","size":"12.48 MB","key":"720","selected":"selected"},"5":{"f":"mp4","k":"480p","q":"480p","size":"4.21 MB","key":"480","selected":""},"6":{"f":"mp4","k":"360p","q":"360p","size":"7.39 MB","key":"360","selected":""},"7":{"f":"mp4","k":"240p","q":"240p","size":"7.19 MB","key":"240","selected":""},"8":{"f":"mp4","k":"144p","q":"144p","size":"817.20 KB","key":"144","selected":""}},"3gp":{"9":{"f":"3gp","k":"144p","q":"144p","size":"817.20 KB","key":"144","selected":null}}},"token":"1cc3a03822a2582bcb47b70da2012cdf43fc66d899e6f0a5d14064c7dcec1154","timeExpires":"1660554472","status":"ok","p":"convert","mess":""}'

但在Heroku应用、AWS Lambda或Docker容器中执行时，返回乱码二进制内容：

b'\x83%\x02\x00\xc4/\x9d\xf9U\xcb\xbcZf\x14\x96\xb4\x9d\xfdC\xee~\xeet\xb0\x17%Av\xe4\x7fo\xf9\xb6\xd2Y\xc6\x17\x0eh\xe4\xff\x00\x0c,\xe2\xcbf\xd1I\xf1\xfd\xbc\x17<code> \xa9E\x10q\xc6i\xbbL\x13\xc9ob\xae\xce\x9b\xe3\x15\xdb\xa5\x03\xe36\xbc\xd4a\xe8\xbfo\xd3=\x14\x96\xcb\x12\x04\x8c/i\x91i^$\x04?e?\xfc%e?\xcf\x12%\xbb\xcb&gt;\xfb4g\xff/1\xca\x04\x85c\x02\xe3\xaf}\xdf?\xa6\xd0\xfb.o\xfbxf7\xe5\xfe\xfd\x1e\x8c\xfbu\xf2\xd9\x8fu\xbe\xb4PX\xc0\x96H!\\xd2m\x06\xbf\xa2?\x9d\xc0\xaf0\xe0W\x1c\xc1{\xc7\n70\x8c\xad\xa10\xaa\'\xdc\x0e\xc3\x0c\x85\xf9\xf2&quot;</code>P\xaem\xf6\xe3\x01\n7y&gt;t]\x82\xb4\x8bt\xe0\xb4\x86\xb0\xef\nqp\xe0W\xd8G&gt;\x15\x07W\x04\x85\x9cO\x99\xae\xf5\xd0Q\xe3\x1a\x9b2\xaf\xabV\xd7\xb5\x1e\x13\x80]\x81\x8c\xd3\xca\x12%M\xcb\xe6T\xbb*K\xae\x03\xbbB\xe1\x9e\xa3\x88\x8b\xc4\x0e\xe5\xd6\xb0\x92\x98PjW\xa2DS\xab\xca]creB\xa5-!\x18Qc\xb2\x94P\x07\x86\x08\x81\xd8\xadM\x95[\x9d}K\x92\x93(\xce\xb3]\xc1\x9d\x06\xf0+\x9a\5\xecN\x83=\xfc\xae\x9f\xd9\x15\x96\xfe&amp;\t\x8cFW\xe2\xa5\xb2\xae\xf6dj\xd3\xd9\xb6\xf2\x9a\xa8p\xb5o\\xa3\xa5\xf4E\xeb\x9d\xf1\x9d\x18{(\x8co}\xeb;[jr\xf5\xd1\xda\xee\x00\x85\xe5\x12\xe5\xc3\xd3p\x99d\x06\xc3\x94\xa5n\xc8\x14M\t\x85y\xf1\xcb:\x83\xd1\xdf\xa00\x80\xd1\xf6i\x93i\x81B\x94y\x06\x03\xbb\x01\x03'

已尝试以下方法但均未解决问题：

• 修改平台参数（LANG、C-LANG等）
• 各种解码方式
• 统一Python及依赖库版本
• 改用urllib实现请求
• 所有与UnicodeDecodeError相关的解决方案

现寻求能获取正常响应或解密乱码内容的解决思路。

内容的提问来源于stack exchange，提问作者Gettippi