OpenSearch/rest-api-spec/api/clear_scroll.json

{
  "clear_scroll": {
    "documentation": "http://www.elasticsearch.org/guide/reference/api/search/scroll/",
    "methods": ["DELETE"],
    "url": {
      "path": "/_search/scroll/{scroll_id}",
      "paths": ["/_search/scroll/{scroll_id}"],
      "parts": {
        "scroll_id": {
          "type" : "list",
          "description" : "A comma-separated list of scroll IDs to clear"
        }
      },
      "params": {}
    },
    "body": null
  }
}