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python requests post username password

Narkw Brahma

Narkw Brahma

• 1 min read

Python Requests Post Username Password

When it comes to sending data to a web server, the most common method is through HTTP request methods such as POST. Python's requests module is a widely used library for making HTTP requests in Python. Using this module, we can easily send a POST request with username and password to a web server.

Method 1: Simple POST Request

Here is a simple way to send a POST request with username and password:


import requests

url = 'https://example.com/login'
data = {'username': 'my_username', 'password': 'my_password'}

response = requests.post(url, data=data)

print(response.text)

In this example, we first import the requests module. Then we create a dictionary named data with username and password as its keys and our actual credentials as its values. We then send a POST request to the URL 'https://example.com/login' with the data dictionary as the payload. Finally, we print the response text.

Method 2: Sending Data as JSON

We can also send the username and password as JSON instead of form-encoded data. Here's how:


import json
import requests

url = 'https://example.com/login'
data = {'username': 'my_username', 'password': 'my_password'}

response = requests.post(url, json=json.dumps(data))

print(response.text)

In this example, we first import the json module. Then we create a dictionary named data with username and password as its keys and our actual credentials as its values. We then send a POST request to the URL 'https://example.com/login' with the JSON-serialized data as the payload. Finally, we print the response text.

Method 3: Sending Data as FormData

In some cases, we may need to send the data as a FormData object instead of a dictionary. Here's how:


import requests

url = 'https://example.com/login'
data = [('username', 'my_username'), ('password', 'my_password')]

response = requests.post(url, data=data)

print(response.text)

In this example, we create a list of tuples named data with username and password as its elements. We then send a POST request to the URL 'https://example.com/login' with the data list as the payload. Finally, we print the response text.

These are some of the ways we can send a POST request with username and password using Python's requests module. We can choose the appropriate method depending on our specific requirements.

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