Check index templates
- HEAD /_index_template/{name}
Check whether index templates exist.
Required authorization
- Cluster privileges manage_index_templates
Response
200
application/json
- Docs /
- APIs /
- Elasticsearch API /
- Index
Check whether index templates exist.
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.
Authorization: Basic <credentials>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