[[reference-xpack-usage]]

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||        ██████╗ ███████╗ █████╗ ██████╗ ███╗   ███╗███████╗                                                            ||
||        ██╔══██╗██╔════╝██╔══██╗██╔══██╗████╗ ████║██╔════╝                                                            ||
||        ██████╔╝█████╗  ███████║██║  ██║██╔████╔██║█████╗                                                              ||
||        ██╔══██╗██╔══╝  ██╔══██║██║  ██║██║╚██╔╝██║██╔══╝                                                              ||
||        ██║  ██║███████╗██║  ██║██████╔╝██║ ╚═╝ ██║███████╗                                                            ||
||        ╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝╚═════╝ ╚═╝     ╚═╝╚══════╝                                                            ||
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||                                                                                                                       ||
||    This file is autogenerated, DO NOT send pull requests that changes this file directly.                             ||
||    You should update the script that does the generation, which can be found in:                                      ||
||    https://github.com/elastic/elastic-client-generator-js                                                             ||
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||    You can run the script with the following command:                                                                 ||
||       npm run elasticsearch -- --version <version>                                                                    ||
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////////

[discrete]
=== client.xpack.usage

This API provides information about which features are currently enabled and available under the current license and some usage statistics.

{ref}/usage-api.html[{es} documentation]

[discrete]
==== Function signature

[source,ts]
----
(XpackUsageRequest, options?): Promise<XpackUsageResponse>
----

[discrete]
===== `XpackUsageRequest`

[source,ts]
----
interface XpackUsageRequest extends <<shared-type-request-base, RequestBase>> {
  master_timeout?: <<shared-type-duration, Duration>>
}
----

[discrete]
===== `XpackUsageResponse`

[source,ts]
----
interface XpackUsageResponse {
  aggregate_metric: XpackUsageBase
  analytics: XpackUsageAnalytics
  archive: XpackUsageArchive
  watcher: XpackUsageWatcher
  ccr: XpackUsageCcr
  data_frame?: XpackUsageBase
  data_science?: XpackUsageBase
  data_streams?: XpackUsageDataStreams
  data_tiers: XpackUsageDataTiers
  enrich?: XpackUsageBase
  eql: XpackUsageEql
  flattened?: XpackUsageFlattened
  frozen_indices: XpackUsageFrozenIndices
  graph: XpackUsageBase
  health_api?: XpackUsageHealthStatistics
  ilm: XpackUsageIlm
  logstash: XpackUsageBase
  ml: XpackUsageMachineLearning
  monitoring: XpackUsageMonitoring
  rollup: XpackUsageBase
  runtime_fields?: XpackUsageRuntimeFieldTypes
  spatial: XpackUsageBase
  searchable_snapshots: XpackUsageSearchableSnapshots
  security: XpackUsageSecurity
  slm: XpackUsageSlm
  sql: XpackUsageSql
  transform: XpackUsageBase
  vectors?: XpackUsageVector
  voting_only: XpackUsageBase
}
----