Authentication
This section provides a complete list of the Authentication properties you can configure in the connection string for this provider.
| Property | Description |
| AuthScheme | The scheme used for authentication. Accepted entries are None, Basic, Negotiate (Kerberos), AwsRootKeys, AwsIAMRoles, APIKey, and TemporaryCredentials. None is the default. |
| User | The user who is authenticating to Elasticsearch. |
| Password | The password used to authenticate to Elasticsearch. |
| UseSSL | This property sets whether the provider attempts to negotiate TLS/SSL connections to the server. |
| Server | The host name or IP address of the Elasticsearch REST server. Alternatively, multiple nodes in a single cluster can be specified, though all such nodes must be able to support REST API calls. |
| Port | The port for the Elasticsearch REST server. |
| APIKey | The APIKey used to authenticate to Elasticsearch. |
| APIKeyId | The APIKey Id to authenticate to Elasticsearch. |