[experimental] This functionality is experimental and may be changed or removed completely in a future release. Elastic will take a best effort approach to fix any issues, but experimental features are not subject to the support SLA of official GA features. List all centrally-managed Logstash pipelines.

{
  "pipelines": [
    {
      "id": "hello-world",
      "description": "Just a simple pipeline",
      "last_modified": "2018-04-14T12:23:29.772Z",
      "username": "elastic" 
    },
    {
      "id": "sleepy-pipeline",
      "description": "",
      "last_modified": "2018-03-24T03:41:30.554Z"
    }
  ]
}