API in Python and Postman

[melo]

Thank you! i tried your code, I don't really know why, but i have something but not the complete information. and I think that the package is called simplejson? not json in python, right?

I actually found the solution yesterday! the code bellow is working for people who are interested:

import requests

#lien URL
url = "http://www.address.com"

#clé API 
apikey = {"api_key":"API_KEY_REMOVED"}

def post():
    """fonction pour la requete POST"""
    payload = "{\r\n\"structures_name\" : [\"structure\"],\r\n\r\n\"dates\" : [\"2018-08-21 06:06\",\"2018-08-22 06:06\"],\r\n\"IO_name\" : [\"capteur 1\"],\r\n\"IO_type\": [\"TEMPERATURE\"],\r\n\"period_length\": [\"month\",\"day\",\"hour\"]\r\n}"
    headers = {
            'Content-Type': "application/json",
            'Cache-Control': "no-cache",
            }
    response = requests.post(url, data=payload, headers=headers, params=apikey)

    print(response.text)

Still, thank you for your answer!