从UPS API获取授权码出错，求需调整的配置方案

我们正在调用UPS的OAuth授权端点获取授权码，使用的API地址是：https://wwwcie.ups.com/security/v1/oauth/authorize

请求携带的必填查询参数如下：

• client_id：xxxxxxxxxxxxxxxxxxxxxxxxxxxx
• redirect_uri：https://example.io/
• response_type：code

我们已经尝试添加或移除以下两个可选参数：

• state：ups
• scope：试过shipping、rating、tracking、ship等多个不同值

但始终收到如下错误：

Could not get any response
Failed to fetch

Why this might have happened:

• CORS is misconfigured on the server
• The server could not send a response
• No internet access
• Documentation issue - contact API owner
• Misconfigured security definition

我们还尝试了官方文档提供的Python代码，但运行后没有任何输出：

import requests

url = "https://wwwcie.ups.com/security/v1/oauth/authorize"

query = {
  "client_id": "xxxxxxxxxxxxxxxxxxxxxxxxxxxx",
  "redirect_uri": "https://example.io/",
  "response_type": "code",
  "state": "string",
  "scope": "tracking"
}

response = requests.get(url, params=query)

data = response.json()
print(data)

烦请告知需要调整哪些配置才能解决这个问题？

内容的提问来源于stack exchange，提问作者Honey Anand2