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Unibox → Cancel Scheduled Send
AI-generatedSummary
Cancels a scheduled Unibox task by its UUID, optionally preventing duplicate processing with an idempotency key.
Inputs
- task_id (required) — UUID of the scheduled task to cancel.
- additionalFields — A collection of optional parameters. Currently includes 'idempotencyKey' for duplicate prevention.
Output shape
an array of one item containing the cancellation status and any returned data
Returns the API response envelope; no body indicates success or failure depending on API context.
Examples
Example 1: Cancel a specific scheduled task
Use a static UUID for 'task_id'.
Example 2: Prevent duplicate cancellation attempts
Provide a client-generated 'idempotencyKey' (1-255 chars) in 'additionalFields' to ensure the operation returns the same result if retried.