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requests post json python example

Narkw Brahma

Narkw Brahma

• 1 min read

Requests Post JSON Python Example

If you are looking to make a POST request to an API using JSON format in Python, you can use the Python Requests library. The Requests library is a popular HTTP library for Python, and it makes it easy to send HTTP/1.1 requests using Python.

Here is an example of how to use Python Requests to make a POST request to an API using JSON format:


import requests
import json

url = 'https://example.com/api/v1/users'
headers = {'Content-type': 'application/json'}
data = {'name': 'John', 'age': 30}

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

print(response.json())

In this example, we are making a POST request to the API endpoint at 'https://example.com/api/v1/users' with a JSON payload that includes the name and age of a user. We are setting the content type header to 'application/json' to indicate that we are sending JSON data in the request.

We are using the json.dumps() method to convert the Python dictionary into a JSON string before sending it in the request.

The requests.post() method returns a Response object that includes the response from the API. We can access the response data using the response.json() method, which returns the response data as a Python dictionary.

Another way to make a POST request with JSON data in Python is to use the built-in urllib library:


import urllib.request
import json

url = 'https://example.com/api/v1/users'
headers = {'Content-type': 'application/json'}
data = {'name': 'John', 'age': 30}

req = urllib.request.Request(url, data=json.dumps(data).encode('utf-8'), headers=headers)
response = urllib.request.urlopen(req)

print(json.loads(response.read()))

In this example, we are using the urllib.request library to make a POST request to the API endpoint. We are setting the same headers and data as the previous example.

We are creating a Request object with the URL, data, and headers, and then using the urllib.request.urlopen() method to send the request and get the response.

We are using the json.loads() method to load the response data as a Python dictionary.

Overall, there are multiple ways to make a POST request with JSON data in Python, but the Requests library is a popular choice due to its ease of use and popularity.

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