Path parameters

• name string | array[string] Required

  Comma-separated list of aliases to check. Supports wildcards (*).

Query parameters

• allow_no_indices boolean

  If false, the request returns an error if any wildcard expression, index alias, or _all value targets only missing or closed indices. This behavior applies even if the request targets other open indices.

• expand_wildcards string | array[string]

  Type of index that wildcard patterns can match. If the request can target data streams, this argument determines whether wildcard expressions match hidden data streams. Supports comma-separated values, such as open,hidden.

  Values are all, open, closed, hidden, or none.

• ignore_unavailable boolean

  If false, requests that include a missing data stream or index in the target indices or data streams return an error.

• local boolean Deprecated

  If true, the request retrieves information from the local node only.

Responses

• 200 application/json