HTTP status codes
Geocoding
The following status codes are returned from the geocoding service:
200 OK: The request has succeeded.400 Bad Request: An input parameter was invalid. An error message is included in the response body with more details.404 Not Found: The URL is invalid or the path is no longer valid.408 Request Timeout: The Elasticsearch cluster took too long to respond.500 Internal Server Error: Generic fatal error.502 Bad Gateway: Connection was lost to the Elasticsearch cluster.
In all cases above, the response body will be valid GeoJSON.