Toll Cost Extension API Developer's Guide

Constructing a Request

A request to the Toll Cost Extension API includes the basic elements shown in the following table and, in addition, it may contain resource-specific parameters.

Table 1. Basic Request Elements
Element Value/Example Description
Base URL

Production environment.

CIT environment.

For more information about the available environments, see HERE Server Environments.

Path /2/  
Resource One of the resource names supported by the service, see Supported Resources  
Application Code app_code={YOUR_APP_CODE} Substitute your own unique app_code
Application Id app_id={YOUR_APP_ID} Substitute your own unique app_id
This example search request uses HTTP GET to find a cost-optimized route for a car using the fastest route: