Geocoder Autocomplete API Developer's Guide

Errors

In case of an error, Geocoder Autocomplete API returns an empty response. Client applications can check if the suggestions element exists, to identify a successful request.

Authentication errors are indicated using HTTP status codes:

HTTP Status Code Status Description
400 Bad Request Missing app_id or app_code parameter
401 Unauthorized Validation of app_id/app_code pair failed. Either app_code does not match the app_id or the app_id is not entitled to use the Geocoder Autocomplete API.