import requests

token = ''
url_x_csrftoken = 'http://127.0.0.1:8000/api/get_xcsrf/'

response = requests.get(url_x_csrftoken)
x_csrftoken = response.json().get('X-CSRFToken')

cookies = response.cookies
cookies_dict = cookies.get_dict()
csrftoken = cookies_dict.get('csrftoken')

url = 'http://127.0.0.1:8000/api/users/'
headers = {
    'Authorization': f'Bearer {token}',
    'X-CSRFToken': x_csrftoken,
    'Cookie': f'csrftoken={csrftoken}'
}

data = {
    "lastname": "Qweqov",
    "firstname": "Petr",
    "middlename": "Qweyekovich",
    "username": "PetrQweqov",
    "password": "PetrQweqov@yandex.ru",
    "email": "PetrQweqov@yandex.ru",
    "phone": "89009401234",
}

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

print(response.status_code)
print(response.content)
print(response.json())