:doc:`LocationService <../../location>` / Client / list_route_calculators

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list_route_calculators
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.. py:method:: LocationService.Client.list_route_calculators(**kwargs)

  

  

  .. warning::

    

    This operation is no longer current and may be deprecated in the future. We recommend you upgrade to the Routes API V2 unless you require Grab data.

     

    
    * ``ListRouteCalculators`` is part of a previous Amazon Location Service Routes API (version 1) which has been superseded by a more intuitive, powerful, and complete API (version 2).
     
    * The Routes API version 2 has a simplified interface that can be used without creating or managing route calculator resources.
     
    * If you are using an Amazon Web Services SDK or the Amazon Web Services CLI, note that the Routes API version 2 is found under ``geo-routes`` or ``geo_routes``, not under ``location``.
     
    * Since Grab is not yet fully supported in Routes API version 2, we recommend you continue using API version 1 when using Grab.
     
    * Start your version 2 API journey with the Routes V2 `API Reference </location/latest/APIReference/API_Operations_Amazon_Location_Service_Routes_V2.html>`__ or the `Developer Guide </location/latest/developerguide/routes.html>`__.
    

    

   

  Lists route calculator resources in your Amazon Web Services account.

  

  

  See also: `AWS API Documentation <https://docs.aws.amazon.com/goto/WebAPI/location-2020-11-19/ListRouteCalculators>`_  


  **Request Syntax**
  ::

    response = client.list_route_calculators(
        MaxResults=123,
        NextToken='string'
    )
    
  :type MaxResults: integer
  :param MaxResults: 

    An optional maximum number of results returned in a single call.

     

    Default Value: ``100``

    

  
  :type NextToken: string
  :param NextToken: 

    The pagination token specifying which page of results to return in the response. If no token is provided, the default page is the first page.

     

    Default Value: ``null``

    

  
  
  :rtype: dict
  :returns: 
    
    **Response Syntax**

    
    ::

      {
          'Entries': [
              {
                  'CalculatorName': 'string',
                  'Description': 'string',
                  'DataSource': 'string',
                  'PricingPlan': 'RequestBasedUsage'|'MobileAssetTracking'|'MobileAssetManagement',
                  'CreateTime': datetime(2015, 1, 1),
                  'UpdateTime': datetime(2015, 1, 1)
              },
          ],
          'NextToken': 'string'
      }
      
    **Response Structure**

    

    - *(dict) --* 
      

      - **Entries** *(list) --* 

        Lists the route calculator resources that exist in your Amazon Web Services account

        
        

        - *(dict) --* 

          A route calculator resource listed in your Amazon Web Services account.

          
          

          - **CalculatorName** *(string) --* 

            The name of the route calculator resource.

            
          

          - **Description** *(string) --* 

            The optional description of the route calculator resource.

            
          

          - **DataSource** *(string) --* 

            The data provider of traffic and road network data. Indicates one of the available providers:

             

            
            * ``Esri``
             
            * ``Grab``
             
            * ``Here``
            

             

            For more information about data providers, see `Amazon Location Service data providers <https://docs.aws.amazon.com/location/previous/developerguide/what-is-data-provider.html>`__.

            
          

          - **PricingPlan** *(string) --* 

            Always returns ``RequestBasedUsage``.

            
          

          - **CreateTime** *(datetime) --* 

            The timestamp when the route calculator resource was created in `ISO 8601 <https://www.iso.org/iso-8601-date-and-time-format.html>`__ format: ``YYYY-MM-DDThh:mm:ss.sssZ``.

             

            
            * For example, ``2020–07-2T12:15:20.000Z+01:00``
            

            
          

          - **UpdateTime** *(datetime) --* 

            The timestamp when the route calculator resource was last updated in `ISO 8601 <https://www.iso.org/iso-8601-date-and-time-format.html>`__ format: ``YYYY-MM-DDThh:mm:ss.sssZ``.

             

            
            * For example, ``2020–07-2T12:15:20.000Z+01:00``
            

            
      
    
      

      - **NextToken** *(string) --* 

        A pagination token indicating there are additional pages available. You can use the token in a subsequent request to fetch the next set of results.

        
  
  **Exceptions**
  
  *   :py:class:`LocationService.Client.exceptions.InternalServerException`

  
  *   :py:class:`LocationService.Client.exceptions.AccessDeniedException`

  
  *   :py:class:`LocationService.Client.exceptions.ValidationException`

  
  *   :py:class:`LocationService.Client.exceptions.ThrottlingException`

  