<p> The <code>ListAssignmentsForHIT</code> operation retrieves completed assignments for a HIT. You can use this operation to retrieve the results for a HIT. </p> <p> You can get assignments for a HIT at any time, even if the HIT is not yet Reviewable. If a HIT requested multiple assignments, and has received some results but has not yet become Reviewable, you can still retrieve the partial results with this operation. </p> <p> Use the AssignmentStatus parameter to control which set of assignments for a HIT are returned. The ListAssignmentsForHIT operation can return submitted assignments awaiting approval, or it can return assignments that have already been approved or rejected. You can set AssignmentStatus=Approved,Rejected to get assignments that have already been approved and rejected together in one result set. </p> <p> Only the Requester who created the HIT can retrieve the assignments for that HIT. </p> <p> Results are sorted and divided into numbered pages and the operation returns a single page of results. You can use the parameters of the operation to control sorting and pagination. </p>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}