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PUT
Reschedule a scheduled event

Authorizations

Authorization
string
header
required

Path Parameters

uuid
string<uuid>
required

UUID of a specific scheduled event (zg-XXX format)

Example:

"zg-O69bac566950c6"

Body

application/json
date
string<date>
required

New booking date, in YYYY-MM-DD format.

Example:

"2026-04-22"

start
string
required

New start time, in HH:mm 24-hour format (in the given timeZone).

Example:

"14:30"

timeZone
string | null

IANA time zone for date/start. Defaults to the existing invitee's time zone when omitted.

Example:

"Europe/Paris"

duration
integer | null

New duration in minutes. The event type ignores an unsupported value and uses its own configured duration instead.

Required range: x >= 1
reason
string | null

Optional reason for the reschedule.

Maximum string length: 512

Response

OK

resource
object
required

A scheduled event resource. This is the single canonical shape returned by all scheduled-event endpoints and embedded in the AI agent call webhook payload.

Last modified on August 31, 2026