Update Workflow Task Due Date

Update the due date of an assigned workflow task. This endpoint supports single and multi-item workflows.

If the workflow is configured to set all task due dates to the workflow due date, updates to individual task due dates will not affect the overall workflow due date. You cannot update task due dates that are configured to sync with an object or document field.

POST/api/{version}/objects/objectworkflows/tasks/{task_id}/actions/updateduedate

Headers

Name	Description
`Content-Type`	`application/x-www-form-urlencoded`
`Accept`	`application/json` (default) or `application/xml`

URI Path Parameters

Name	Description
`{task_id}`	The `id` of the task.

Body Parameters

Name	Description
`task_due_date__v` required	The new due date for the task, in the format `YYYY-MM-DD`. The new task due date cannot be the same as the current task due date.

Request

curl -X POST -H "Authorization: {SESSION_ID}" \
-H "Accept: application/json" \
-H "Content-Type: application/json" \
-d 'task_due_date__v=2025-03-12'
https://myvault.veevavault.com/api/v26.1/objects/objectworkflows/tasks/7102/actions/updateduedate

Response

{
    "responseStatus": "SUCCESS"
}

Response Details

Returns SUCCESS if the due date was successfully updated. Vault notifies the task owner of the new due date.