cowin_slots.py

import requests, datetime, time 
PINCODE, WAIT = '600096', 60

def notify(available_sessions):
    print("SESSIONS AVAILABLE :%r"%available_sessions)

while True:
    resp = requests.get('https://cdn-api.co-vin.in/api/v2/appointment/sessions/public/calendarByPin?pincode=600096&date=%s'%datetime.datetime.now().strftime("%d-%m-%Y")).json()
    all_sessions = [(center['name'], session['date'], session['available_capacity']) for center in resp['centers'] for session in center['sessions'] if session['min_age_limit']==18]
    available_sessions = [i for i in all_sessions if i[2]]
    if available_sessions: notify(available_sessions)
    time.sleep(WAIT)