{
  "operationId": "updateAnnotation",
  "method": "PUT",
  "path": "/api/3/annotations/{annotation_id}",
  "summary": "Amplitude Update an Annotation",
  "requestExamples": [],
  "responseExamples": [
    {
      "status": "200",
      "contentType": "application/json",
      "name": "updateAnnotation200Example",
      "example": {
        "id": 100,
        "label": "example_value",
        "date": "2025-03-15",
        "end_date": "2025-03-15",
        "details": "example_value",
        "category": "example_value",
        "chart_id": 100,
        "created_at": "2025-03-15T14:30:00Z",
        "updated_at": "2025-03-15T14:30:00Z"
      }
    }
  ]
}