{
"attendee_ids": [
"string"
],
"is_notification": true
}curl --location --request POST '/v7/calendars//events//attendees/batch_delete' \
--header 'Content-Type: application/json' \
--data-raw '{
"attendee_ids": [
"string"
],
"is_notification": true
}'{
"code": 0,
"more": {},
"msg": "string"
}