import requests def list_prop(): url = "http://api.northpass.com/v2/properties/people/bulk" headers = { "X-Api-Key": "SlpQlju219WnWogn94dQUT6Yt", "accept": "application/json", "content-type": "application/json", } payload = { "data": [ { "attributes": {"properties": {"sample_list": "item 3"}}, "id": "0b31c435-c18b-4573-984e-32cda57045b4", "type": "person_properties", } ] } response = requests.post(url, headers=headers, json=payload) print(response.text) print(response.status_code) if __name__ == "__main__": list_prop()