Microsoft: Get attachments from me — me Calendar events List Attachments

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Operation microsoft.me_calendar_events_listattachments

Provider route: GET /me/calendar/events/{event-id}/attachments. Alter supplies the connection’s credentials and routing.

Call through Alter

Install @alter-ai/sdk @alter-ai/microsoft with npm, or alter-sdk-microsoft with pip. Supply your connected customer’s grant ID and the arguments described below.

import { App } from "@alter-ai/sdk";
import { MicrosoftIntegration } from "@alter-ai/microsoft";

async function execute(input: Parameters<MicrosoftIntegration["meCalendar"]["eventsListAttachments"]>[0]) {
  const app = new App({ apiKey: process.env.ALTER_API_KEY! });
  try {
    const provider = new MicrosoftIntegration(app, { grantId: process.env.PROVIDER_GRANT_ID! });
    const call = await provider.meCalendar.eventsListAttachments(input);
    const result = await call.wait();
    return result.bodyJson();
  } finally {
    await app.close();
  }
}

import os
from alter_sdk import App
from alter_sdk_microsoft import MicrosoftIntegration

async def execute(arguments):
    async with App(api_key=os.environ["ALTER_API_KEY"]) as app:
        provider = MicrosoftIntegration(app, {"grant_id": os.environ["PROVIDER_GRANT_ID"]})
        call = await provider.me_calendar.events_list_attachments(arguments)
        result = await call.wait()
        return result.body_json()

Input

Field	Type	Presence	Description and constraints
$	object	Root	Additional keys: not allowed
path	object	Required within parent	Additional keys: not allowed
path.event-id	string	Required within parent
query	Model	Optional	Expand List rules — request body — query

Referenced models: List rules — request body — query

Response

Response media type: application/json. The table describes the pinned successful response. Referenced models link to their complete fields.

Field	Type	Presence	Description and constraints
$	Model	Root	Expand List attachments — me Event events List Attachments — response body

Referenced models: List attachments — me Event events List Attachments — response body

Schemas

1 more schema is linked from the tables above, on the schema pages.

List attachments — me Event events List Attachments — response body

Field	Type	Presence	Description and constraints
$	object	Root
$ (allOf 1)	Model	All variants apply	Expand List rules — response body — @odata count, @odata next Link
$ (allOf 2)	object	All variants apply
$ (allOf 2).value	array	Optional
$ (allOf 2).value[]	Model	Each item	Expand Get attachment — response body

Referenced models: List rules — response body — @odata count, @odata next Link, Get attachment — response body

List rules — request body — query

Field	Type	Presence	Description and constraints
$	object	Root	Additional keys: not allowed
$top	integer	Optional	Minimum: 0
$skip	integer	Optional	Minimum: 0
$search	string	Optional
$filter	string	Optional
$count	boolean	Optional
$orderby	array	Optional	Unique items: true
$orderby[]	string	Each item
$select	array	Optional	Unique items: true
$select[]	string	Each item
$expand	array	Optional	Unique items: true
$expand[]	string	Each item
$skiptoken	string	Optional

List rules — response body — @odata count, @odata next Link

Field	Type	Presence	Description and constraints
$	object	Root
@odata.count	JSON	Optional
@odata.count (anyOf 1)	JSON	Alternative
@odata.count (anyOf 1) (anyOf 1)	integer	Alternative	Format: int64
@odata.count (anyOf 1) (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
@odata.count (anyOf 2)	null	Alternative
@odata.nextLink	JSON	Optional
@odata.nextLink (anyOf 1)	string	Alternative
@odata.nextLink (anyOf 2)	null	Alternative

Get attachment — response body

Field	Type	Presence	Description and constraints
$	JSON	Root
$ (allOf 1)	Model	All variants apply	Expand Get rule — response body — @odata type, id
$ (allOf 2)	object	All variants apply	discriminator: {"mapping": {}, "propertyName": "@odata.type"}
$ (allOf 2).@odata.type	string	Optional
$ (allOf 2).contentType	JSON	Optional
$ (allOf 2).contentType (anyOf 1)	string	Alternative	The MIME type.
$ (allOf 2).contentType (anyOf 2)	null	Alternative
$ (allOf 2).isInline	boolean	Optional	true if the attachment is an inline attachment; otherwise, false.
$ (allOf 2).lastModifiedDateTime	JSON	Optional
$ (allOf 2).lastModifiedDateTime (anyOf 1)	string	Alternative	The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z Format: date-time Pattern: ^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$
$ (allOf 2).lastModifiedDateTime (anyOf 2)	null	Alternative
$ (allOf 2).name	JSON	Optional
$ (allOf 2).name (anyOf 1)	string	Alternative	The attachment's file name.
$ (allOf 2).name (anyOf 2)	null	Alternative
$ (allOf 2).size	JSON	Optional
$ (allOf 2).size (anyOf 1)	number	Alternative	The length of the attachment in bytes. Format: int32 Maximum: 2147483647 Minimum: -2147483648
$ (allOf 2).size (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$

Referenced models: Get rule — response body — @odata type, id

Policy, approvals and errors

SDK function policy ID: microsoft.me_calendar_events_listattachments. Catalog operation: me_calendar_events_listattachments. Rules can name either ID; function rules distinguish managed calls and conservatively cover raw calls sharing the route. Existing grant permissions and policy rules apply. wait() returns an immediate result or waits for a required approval; it never approves the request itself. Persist the approval ID to resume after a restart.

Provider errors retain their response; JSON decoding raises ProviderAPIError for provider failures. ManagedOperationError identifies contract/input/retention errors. See error handling and provider-specific behavior. Sensitive input may be refused before approval storage. A decoding error never resubmits a write.

Required provider scopes: ["Calendars.Read"]

Official provider source