python requests python 400

A 400 error in Python requests means that the request made to the server was invalid or malformed. This can happen for a variety of reasons, such as missing or incorrect parameters in the request, an unsupported request method or HTTP version, or invalid authentication credentials.

To resolve this error, you should review the request parameters and ensure that they are correct and complete. You may also need to check the server logs or documentation to determine the specific cause of the error.

Here is an example of handling a 400 error in Python requests:

import requests

url = 'https://example.com/api/endpoint'
params = {'param1': 'value1', 'param2': 'value2'}

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

if response.status_code == 400:
    print('Error: Bad request')
    print(response.text)
else:
    print(response.json())

In this example, we are making a GET request to an API endpoint with some parameters. If the response status code is 400, we print an error message and the response text. Otherwise, we assume that the response is valid JSON and print its contents.