API Reference

This API reference is organized by resource type. Each resource type has one or more data representations and one or more methods.

Resource types

  1. Acl
  2. CalendarList
  3. Calendars
  4. Channels
  5. Colors
  6. Events
  7. Freebusy
  8. Settings

Acl

For Acl Resource details, see the resource representation page.

Method
HTTP request
Description
URIs relative to https://www.googleapis.com/calendar/v3, unless otherwise noted
DELETE  /calendars/ calendarId /acl/ ruleId
Deletes an access control rule.
get
GET  /calendars/ calendarId /acl/ ruleId
Returns an access control rule.
POST  /calendars/ calendarId /acl
Creates an access control rule.
GET  /calendars/ calendarId /acl
Returns the rules in the access control list for the calendar.
PATCH  /calendars/ calendarId /acl/ ruleId
Updates an access control rule. This method supports patch semantics. Note that each patch request consumes three quota units; prefer using a get followed by an update . The field values you specify replace the existing values. Fields that you don't specify in the request remain unchanged. Array fields, if specified, overwrite the existing arrays; this discards any previous array elements.
PUT  /calendars/ calendarId /acl/ ruleId
Updates an access control rule.
POST  /calendars/ calendarId /acl/watch
Watch for changes to ACL resources.

CalendarList

For CalendarList Resource details, see the resource representation page.

Method
HTTP request
Description
URIs relative to https://www.googleapis.com/calendar/v3, unless otherwise noted
DELETE  /users/me/calendarList/ calendarId
Removes a calendar from the user's calendar list.
get
GET  /users/me/calendarList/ calendarId
Returns a calendar from the user's calendar list.
POST  /users/me/calendarList
Inserts an existing calendar into the user's calendar list.
GET  /users/me/calendarList
Returns the calendars on the user's calendar list.
PATCH  /users/me/calendarList/ calendarId
Updates an existing calendar on the user's calendar list. This method supports patch semantics. Note that each patch request consumes three quota units; prefer using a get followed by an update . The field values you specify replace the existing values. Fields that you don't specify in the request remain unchanged. Array fields, if specified, overwrite the existing arrays; this discards any previous array elements.
PUT  /users/me/calendarList/ calendarId
Updates an existing calendar on the user's calendar list.
POST  /users/me/calendarList/watch
Watch for changes to CalendarList resources.

Calendars

For Calendars Resource details, see the resource representation page.

Method
HTTP request
Description
URIs relative to https://www.googleapis.com/calendar/v3, unless otherwise noted
POST  /calendars/ calendarId /clear
Clears a primary calendar. This operation deletes all events associated with the primary calendar of an account.
DELETE  /calendars/ calendarId
Deletes a secondary calendar. Use calendars.clear for clearing all events on primary calendars.
get
GET  /calendars/ calendarId
Returns metadata for a calendar.
POST  /calendars
Creates a secondary calendar.
PATCH  /calendars/ calendarId
Updates metadata for a calendar. This method supports patch semantics. Note that each patch request consumes three quota units; prefer using a get followed by an update . The field values you specify replace the existing values. Fields that you don't specify in the request remain unchanged. Array fields, if specified, overwrite the existing arrays; this discards any previous array elements.
PUT  /calendars/ calendarId
Updates metadata for a calendar.

Channels

For Channels Resource details, see the resource representation page.

Method
HTTP request
Description
URIs relative to https://www.googleapis.com/calendar/v3, unless otherwise noted
POST  /channels/stop
Stop watching resources through this channel.

Colors

For Colors Resource details, see the resource representation page.

Method
HTTP request
Description
URIs relative to https://www.googleapis.com/calendar/v3, unless otherwise noted
get
GET  /colors
Returns the color definitions for calendars and events.

Events

For Events Resource details, see the resource representation page.

Method
HTTP request
Description
URIs relative to https://www.googleapis.com/calendar/v3, unless otherwise noted
DELETE  /calendars/ calendarId /events/ eventId
Deletes an event.
get
GET  /calendars/ calendarId /events/ eventId
Returns an event based on its Google Calendar ID. To retrieve an event using its iCalendar ID, call the events.list method using the iCalUID parameter .
POST  /calendars/ calendarId /events/import
Imports an event. This operation is used to add a private copy of an existing event to a calendar. Only events with an eventType of default may be imported.

Deprecated behavior: If a non- default event is imported, its type will be changed to default and any event-type-specific properties it may have will be dropped.

POST  /calendars/ calendarId /events
Creates an event.
GET  /calendars/ calendarId /events/ eventId /instances
Returns instances of the specified recurring event.
GET  /calendars/ calendarId /events
Returns events on the specified calendar.
POST  /calendars/ calendarId /events/ eventId /move
Moves an event to another calendar, i.e. changes an event's organizer. Note that only default events can be moved; birthday , focusTime , fromGmail , outOfOffice and workingLocation events cannot be moved.

Required query parameters: destination

PATCH  /calendars/ calendarId /events/ eventId
Updates an event. This method supports patch semantics. Note that each patch request consumes three quota units; prefer using a get followed by an update . The field values you specify replace the existing values. Fields that you don't specify in the request remain unchanged. Array fields, if specified, overwrite the existing arrays; this discards any previous array elements.
POST  /calendars/ calendarId /events/quickAdd
Creates an event based on a simple text string.

Required query parameters: text

PUT  /calendars/ calendarId /events/ eventId
Updates an event. This method does not support patch semantics and always updates the entire event resource. To do a partial update, perform a get followed by an update using etags to ensure atomicity.
POST  /calendars/ calendarId /events/watch
Watch for changes to Events resources.

Freebusy

For Freebusy Resource details, see the resource representation page.

Method
HTTP request
Description
URIs relative to https://www.googleapis.com/calendar/v3, unless otherwise noted
POST  /freeBusy
Returns free/busy information for a set of calendars.

Settings

For Settings Resource details, see the resource representation page.

Method
HTTP request
Description
URIs relative to https://www.googleapis.com/calendar/v3, unless otherwise noted
get
GET  /users/me/settings/ setting
Returns a single user setting.
GET  /users/me/settings
Returns all user settings for the authenticated user.
POST  /users/me/settings/watch
Watch for changes to Settings resources.