I am using google calendar API with nodejs to edit events in users calendar. My users use oauth2 flow to give me access to their Google calendars, they just clicked auth link in telegram bot and provide my google service access to their calendar. With access token I make requests for certain google calendar api, for example.
Apple has Oauth2 flow and I have found guide how to get access token and other credentials, but its just for "sign in with Apple" and I have found nothing about URLs to access to apple calendar. There is apple framework EventKit, but its only SWIFT language.
So, my question is where can I get apple calendar URLs to make request with recieved access token?