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python requests json body

Narkw Brahma

Narkw Brahma

• 1 min read

Python Requests JSON Body

Python Requests is a popular library used for making HTTP requests in Python. It can be used to send GET, POST, PUT, PATCH, DELETE, and OPTIONS requests to web servers. One of the important features of the Requests library is its ability to send JSON data in the request body.

Sending JSON Data in Request Body

To send JSON data in the request body using Requests, we need to:

  • Prepare the data in JSON format.
  • Set the Content-Type header to application/json.
  • Send the data in the request body.

Here's an example code snippet that sends a POST request with JSON data in the request body:


import requests
import json

# Prepare the data in JSON format
data = {'name': 'John Doe', 'email': '[email protected]'}

# Set the Content-Type header to application/json
headers = {'Content-Type': 'application/json'}

# Send the data in the request body
response = requests.post('https://example.com/api/users', data=json.dumps(data), headers=headers)

# Print the response
print(response.text)

In the above code snippet:

  • We prepare the data in JSON format using a Python dictionary.
  • We set the Content-Type header to application/json using a dictionary.
  • We use the dumps() method of the json module to convert the dictionary to a JSON string.
  • We send the data in the request body using the data parameter of the post() method.

Alternative Way to Send JSON Data

Another way to send JSON data in the request body using Requests is to use the json parameter instead of the data parameter. Here's an example:


import requests

# Prepare the data in JSON format
data = {'name': 'John Doe', 'email': '[email protected]'}

# Send the data in the request body using the json parameter
response = requests.post('https://example.com/api/users', json=data)

# Print the response
print(response.text)

In the above code snippet, we simply pass the JSON data as a dictionary to the json parameter of the post() method. Requests will automatically set the Content-Type header to application/json and convert the dictionary to a JSON string.

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