Upsert Calendar Events

POST

/users/{user_id}/calendar/events

curl --request POST \
  --url https://example.com/users/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0/calendar/events \
  --header 'Content-Type: application/json' \
  --data '{ "events": [ { "attendee_count": 1, "calendar_id": "example", "calendar_name": "example", "ends_at": "2026-04-15T12:00:00Z", "external_id": "example", "is_all_day": false, "rsvp_status": "example", "starts_at": "2026-04-15T12:00:00Z", "status": "confirmed", "title": "example" } ], "window_end": "2026-04-15", "window_start": "2026-04-15" }'

Batch upsert calendar events from the client.

If window_start and window_end are provided, any events for this user whose starts_at falls within that window and whose external_id is NOT in the payload are deleted — covering calendar deletions and cancellations the client won’t send.

Parameters

Path Parameters

user_id

required

User Id

string format: uuid

Request Body^required

Media typeapplication/json

CalendarEventBatchIngest

object

events

required

Events

Array<object>

CalendarEventIngest

object

attendee_count

Any of:

integer

integer

null

null

calendar_id

Any of:

string

string

null

null

calendar_name

Any of:

string

string

null

null

ends_at

required

Ends At

string format: date-time

external_id

required

External Id

string

is_all_day

Is All Day

boolean

rsvp_status

Any of:

string

string

null

null

starts_at

required

Starts At

string format: date-time

status

Status

string

default: confirmed

title

Any of:

string

string

null

null

window_end

Any of:

string

string format: date

null

null

window_start

Any of:

string

string format: date

null

null

Responses

200

Successful Response

Media typeapplication/json

CalendarEventBatchResult

object

deleted

required

Deleted

integer

upserted

required

Upserted

integer

Example^generated

{
  "deleted": 1,
  "upserted": 1
}

422

Validation Error

Media typeapplication/json

HTTPValidationError

object

detail

Detail

Array<object>

ValidationError

object

loc

required

Location

Array

msg

required

Message

string

type

required

Error Type

string

Example^generated

{
  "detail": [
    {
      "loc": [
        "example"
      ],
      "msg": "example",
      "type": "example"
    }
  ]
}