curl --location -g --request POST 'http://es.{region}.amazonaws.com/2015-01-01/es/domain//authorizeVpcEndpointAccess' \
--header 'Content-Type: application/json' \
--data-raw '{
"Account": "string"
}'
{
"AuthorizedPrincipal": {
"PrincipalType": "AWS_ACCOUNT",
"Principal": "string"
}
}