Toll Cost Extension API Developer's Guide

Find Cost-Optimized Route

To find a cost-optimized route for a car using the fastest route, send the following GET request.
The response to the above request includes the following high level elements:
  • Metadata about the request
  • Information about the route
  • Information about the toll cost calculation assumptions and results
  "response": {
    "metaInfo": {
      "timestamp": "2016-09-16T07:38:31Z",
      "mapVersion": "",
      "moduleVersion": "",
      "interfaceVersion": "2.6.25"
    "route": [{
      route information removed for readability    
    "language": "en-us"
  "errors": [],
  "warnings": [{
    "category": 1,
    "context": "No target currency specified. Cost totals will be returned in EUR"
  "onError": false,
  "costs": {
    "totalCost": "2.6",
    "currency": "EUR",
    "details": {
      "driverCost": "0.0",
      "vehicleCost": "0.0",
      "tollCost": "2.6"

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