Example of send http post request to simple single page google form.

google_form_python_post_example.py

import requests

form_url = 'https://docs.google.com/forms/d/e/1FAIpQLSfLrWtKW9bLZjhSSNN22dQw7wXHf8Fb9pLAWCssRV94yzJ48g/formResponse'

payload = {
    'entry.1528073003': 'phone',
    'entry.1553910829': 'note',
    'entry.244270893': 'Spagetthi',
    'entry.1054697158': 'Salmon steak',
    'entry.1226813051': 'Chocolate Ice-cream',
    'entry.1019068983': 'Yes'
}

if __name__ == '__main__':
    res = requests.post(form_url, payload)
    if res.status_code == 200:
        print(f'Submitted to {form_url[:-12]}')
    elif res.status_code == 400:
        print('Check your payload')
    elif res.status_code == 404:
        print('Check your form_url')