An example to parse json into csv format in Python

json_to_csv.py

import json # https://docs.python-guide.org/scenarios/json/
import csv  # https://docs.python.org/3/library/csv.html

json_string = '[\
    {"gender": "Male", "Nationality": "JPN", "document_type": "passport"}\
]'
parsed_json = json.loads(json_string)
with open('out.csv', 'w', newline='') as csvfile:
    writer = csv.writer(csvfile)
    for row in parsed_json:
        writer.writerow(row.values())