Add an index block | Elasticsearch API documentation (v9)

PUT /{index}/_block/{block}

PUT /my-index-000001/_block/write

curl \
 --request PUT 'http://api.example.com/{index}/_block/{block}' \
 --header "Authorization: $API_KEY"

Response examples (200)

A successful response from `PUT /my-index-000001/_block/write`, which adds an index block to an index.'

{
  "acknowledged" : true,
  "shards_acknowledged" : true,
  "indices" : [ {
    "name" : "my-index-000001",
    "blocked" : true
  } ]
}