Google Calendar APIs and Tools

API Developer's Guide: The Protocol - Google Calendar APIs and Tools - Google Code: "Google Calendar APIs and Tools"


Audience
Terms of use
Authenticating to the Calendar service
AuthSub proxy authentication
ClientLogin username/password authentication
Magic cookie authentication
Retrieving calendar lists New!
Retrieving all calendars
Retrieving only calendars that a user owns
Managing calendars New!
Creating new calendars
Updating existing calendars
Deleting calendars
Managing subscriptions to calendars New!
Adding new subscriptions
Updating calendar subscriptions
Deleting subscriptions
Retrieving events
Retrieving events without query parameters
Retrieving events for a specified date range
Retrieving events matching a full text query
Creating events
Creating single-occurrence events
Creating quick add events
Creating Calendar Gadgets New!
Creating recurring events
Updating events
Deleting events
Performing multiple operations with a batch requestNew!
Sharing calendars
Retrieving access control lists
Retrieving a rule
Adding a user to an access control list
Updating a user's role in an access control list
Removing a user from an access control list
Additional operations
Extended properties
Reminders and Notifications