Get cluster info

GET /_info/{target}

Returns basic information about the cluster.

Authentication

Api key

Authorization: <value>

Elasticsearch APIs support key-based authentication. You must create an API key and use the encoded value in the request header. For example:

		curl -X GET "${ES_URL}/_cat/indices?v=true" \
  -H "Authorization: ApiKey ${API_KEY}"

To get API keys, use the /_security/api_key APIs.

Basic

Authorization: Basic <credentials>

Bearer

Authorization: Bearer <token>

Elasticsearch APIs support the use of bearer tokens in the Authorization HTTP header to authenticate with the API. For examples, refer to Token-based authentication services

Path parameters

Response

application/json

cluster_name string required
http object
ingest object
thread_pool map string to object
script object

Examples

Request Console 1 / 8 languages

Console Kibana Dev Tools

GET /_info/_all

JavaScript Elasticsearch JavaScript Client

const response = await client.cluster.info({
  target: "_all",
});

Python Elasticsearch Python Client

resp = client.cluster.info(
    target="_all",
)

curl Shell

curl -X GET "$ELASTICSEARCH_URL/_info/_all" \
  -H "Authorization: ApiKey $ELASTIC_API_KEY"

Java Elasticsearch Java Client

client.cluster().info(i -> i
    .target("_all")
);

C# Elasticsearch .NET Client

var response = await client.Cluster.InfoAsync(target: [ClusterInfoTarget.All]);

PHP Elasticsearch PHP Client

$resp = $client->cluster()->info([
    "target" => "_all",
]);

Ruby Elasticsearch Ruby Client

response = client.cluster.info(
  target: "_all"
)

Response

No example