HERE Map Tile v2 Developer's Guide

HTTP Status Codes

HERE Map Tile v2 supports the standard HTTP status codes detailed in the table below.

Table 1. HTTP status codes
Error code Description
200 OK Indicates success, but may also be returned when an invalid resource name and/or an invalid parameter combination has been used in the request.
400 Bad request Indicates an invalid parameter value in the request, for example zoom out of range.
401 Unauthorized Indicates authentication failure.
403 Forbidden Incorrect or missing apiKey in the request. If you are using app_id/app_code authentication, your request is missing a valid app_id or app_code parameter. For the available authentication options, see the Identity & Access Management Developer Guide.
404 Not found Indicates that the resource was not found.
500 Internal error Indicates a server configuration issue.
503 Service Unavailable Indicates that the service is temporarily unavailable due to system overload or maintenance.