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Microsoft Exchange Events API

Operations for managing calendar events

Microsoft Exchange Events API is one of 20 APIs that Microsoft Exchange publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Event. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, authentication docs, a getting-started guide, a changelog, and an API reference.

This API exposes 16 operations across 11 paths, and defines 19 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against a single base URL, https://graph.microsoft.com/v1.0.

16 operations 11 paths 19 schemas 1 DELETE6 GET1 PATCH8 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://graph.microsoft.com/v1.0
Authentication
OAuth 2.0
Resource Areas
1

Authentication & Security 1

Microsoft Exchange Events API declares 1 security scheme for authenticating requests. It supports OAuth 2.0 (oauth2) using the authorizationCode flow, exposing 4 scopes. By default, every request must be authenticated.

  • oauth2 — OAuth 2.0 authorization with Microsoft identity platform

Paths & Operations 16

Across 11 paths, the API surfaces 16 operations — 1 DELETE, 6 GET, 1 PATCH, 8 POST. Each is listed below with its method, path, parameters, and response codes.

Events 16

Operations for managing calendar events

GET
/me/events
Microsoft Exchange List events
listEvents 5 params → 200401
POST
/me/events
Microsoft Exchange Create event
createEvent body → 201400401
GET
/me/events/{event-id}
Microsoft Exchange Get event
getEvent 2 params → 200401404
PATCH
/me/events/{event-id}
Microsoft Exchange Update event
updateEvent 1 param body → 200400401404
DELETE
/me/events/{event-id}
Microsoft Exchange Delete event
deleteEvent 1 param → 204401404
POST
/me/events/{event-id}/accept
Microsoft Exchange Accept event
acceptEvent 1 param body → 202401404
POST
/me/events/{event-id}/tentativelyAccept
Microsoft Exchange Tentatively accept event
tentativelyAcceptEvent 1 param body → 202401404
POST
/me/events/{event-id}/decline
Microsoft Exchange Decline event
declineEvent 1 param body → 202401404
POST
/me/events/{event-id}/cancel
Microsoft Exchange Cancel event
cancelEvent 1 param body → 202401404
POST
/me/events/{event-id}/forward
Microsoft Exchange Forward event
forwardEvent 1 param body → 202401404
GET
/me/events/{event-id}/instances
Microsoft Exchange List event instances
listEventInstances 5 params → 200401404
GET
/me/events/{event-id}/attachments
Microsoft Exchange List event attachments
listEventAttachments 2 params → 200401404
POST
/me/events/{event-id}/attachments
Microsoft Exchange Add event attachment
addEventAttachment 1 param body → 201400401
GET
/me/calendarView
Microsoft Exchange List calendar view
listCalendarView 6 params → 200401
GET
/me/calendars/{calendar-id}/events
Microsoft Exchange List events in calendar
listCalendarEvents 6 params → 200401404
POST
/me/calendars/{calendar-id}/events
Microsoft Exchange Create event in calendar
createEventInCalendar 1 param body → 201400401

Schemas 19

The contract defines 19 schemas that model the data the API accepts and returns. The most detailed are Event (40 properties), Location (8 properties), Attachment (8 properties), RecurrencePattern (7 properties). Each schema is shown below with its type and property counts.

EmailAddress
object
The name and email address of a person
2 properties
PhysicalAddress
object
Physical street address
5 properties
DateTimeTimeZone
object
Describes a date, time, and time zone
2 properties
OutlookGeoCoordinates
object
Geographic coordinates and elevation of a location
5 properties
TimeSlot
object
A time period
2 properties
Attachment
object
A file or item attached to an event
8 properties
Location
object
Represents location information for an event
8 properties
Recipient
object
Represents the recipient of an event
1 property
ODataError
object
OData error response
1 property
PatternedRecurrence
object
The recurrence pattern and range for an event
2 properties
ItemBody
object
Represents the body content of an event
2 properties
RecurrenceRange
object
The duration of a recurrence
5 properties
RecurrencePattern
object
The frequency of an event recurrence
7 properties
AttachmentCollectionResponse
object
Collection of attachments
2 properties
Event
object
An event in a user calendar or the default calendar of a Microsoft 365 group
40 properties
OnlineMeetingInfo
object
Details for joining an online meeting
6 properties
ResponseStatus
object
Response status of an attendee or organizer
2 properties
EventCollectionResponse
object
Collection of events
3 properties
Attendee
object
An event attendee with response status
4 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

microsoft-exchange-events-api-openapi.yml Raw ↑

Other APIs Microsoft Exchange publishes across the network.

Exchange Web Services (EWS)
Exchange Online PowerShell API
Exchange Autodiscover API
Microsoft Exchange Accepted Domains API
Microsoft Exchange Attachments API
Microsoft Exchange Calendars API
Microsoft Exchange Contact Folders API
Microsoft Exchange Contacts API
Microsoft Exchange Distribution Groups API
Microsoft Exchange Mail Folders API
Microsoft Exchange Mailbox Discovery API
Microsoft Exchange Mailbox Export API
Where this information came from

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