Python POST请求返回401

Question

当发送post请求时，它返回一个401错误。设置中是否有任何内容可能导致错误。代码如下：

import requests


>>>url= 'https://us-street.api.smartystreets.com/street-address'
>>>payload = {'auth-id':'xxxxxx','auth-token':'xxxxx'}
>>>body = [{"street":"1 Santa Claus","city":"North Pole","state":"AK","candidates":10},{"addressee":"Apple Inc","street":"1 infinite loop","city":"cupertino","state":"CA","zipcode":"95014","candidates":10}]
>>>headers = {'Content-Type':'application/json; charset=utf-8', 'Host':'us-street.api.smartystreets.com'}
>>>r = request.post(url, data=payload, json=body, headers=headers)
>>>r.status_code
401
>>>r.url
https://us-street.api.smartystreets.com/street-address

任何帮助都将不胜感激。接口文档链接：https://smartystreets.com/docs/cloud/us-street-api

Answer 1

根据文档，您的身份验证凭据应该在URL的查询字符串中，而不是主体中。所以使用params=payload而不是data=payload。

基本上，由于API没有在正确的位置找到您的身份验证凭据，因此它假定您没有通过身份验证/登录，因此出现了401状态代码。