indices-exists.asciidoc

Exists API

Exists

Checks if a data stream, index, or alias exists.

HEAD my-data-stream

{api-request-title}

HEAD <target>

{api-prereq-title}

• If the {es} {security-features} are enabled, you must have the view_index_metadata or manage index privilege for the target.

{api-path-parms-title}

<target>

(Optional, string) Comma-separated list of data streams, indices, and aliases. Supports wildcards (*).

{api-query-parms-title}

{es-repo-dir}/rest-api/common-parms.asciidoc

+ Defaults to true.

{es-repo-dir}/rest-api/common-parms.asciidoc

+ Defaults to open.

{es-repo-dir}/rest-api/common-parms.asciidoc

{es-repo-dir}/rest-api/common-parms.asciidoc

{es-repo-dir}/rest-api/common-parms.asciidoc

{es-repo-dir}/rest-api/common-parms.asciidoc

{api-response-codes-title}

200

All targets exist.

404

One or more specified targets do not exist.