Menu
Article Pro Tips

post request in requests python

Narkw Brahma

Narkw Brahma

• 1 min read

Post Request in Requests Python

As a developer, I have worked extensively with the Requests library in Python. It is a powerful library that allows us to send HTTP requests using Python. Here, I will explain how to send a post request using the Requests library in Python.

Using Requests.post()

The most straightforward way to send a post request is by using the Requests.post() method. This method accepts three parameters:

  • url - the URL to which the request will be sent
  • data - a dictionary of data to be sent in the request body
  • headers - (optional) a dictionary of headers to be included in the request

Here is an example of how to use Requests.post() to send a post request:


import requests

url = 'https://example.com/api'
data = {'key1': 'value1', 'key2': 'value2'}
headers = {'Content-Type': 'application/json'}

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

print(response.status_code)
print(response.json())

In this example, we are sending a post request to the URL https://example.com/api with the data dictionary {'key1': 'value1', 'key2': 'value2'} in the request body. We are also including a header of Content-Type: application/json. The response from the server is then printed to the console.

Using Requests.Session()

If we need to send multiple requests to the same server, it is recommended to use a Session object from the Requests library. This will allow us to persist certain parameters across requests, such as cookies or headers. Here is an example of how to use Requests.Session() to send a post request:


import requests

url = 'https://example.com/api'
data = {'key1': 'value1', 'key2': 'value2'}
headers = {'Content-Type': 'application/json'}

session = requests.Session()
session.headers.update(headers)

response = session.post(url, json=data)

print(response.status_code)
print(response.json())

In this example, we are creating a Session object and setting the headers attribute to our desired headers. We then send a post request to the URL https://example.com/api with the data dictionary {'key1': 'value1', 'key2': 'value2'} in the request body using session.post(). The response from the server is then printed to the console.

These are just two examples of how to send a post request using the Requests library in Python. There are many other options and parameters that can be used to customize the request, such as timeouts, proxies, and authentication. I encourage you to read the Requests documentation for more information.

Share