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Alexa Service Clients

Creating a service client instance

The SDK includes service clients that you can use to call Alexa APIs from within your skill logic.

Service clients can be used in any request handler, exception handler, and request and response interceptor. The ServiceClientFactory contained inside the HandlerInput allows you to retrieve client instances for every supported Alexa service.

The following example shows the handle method of a request handler that creates an instance of the DirectivesService client. Creating a service client instance is as simple as calling the appropriate factory method.

@Override
public Optional<Response> handle(HandlerInput input) {
    DirectivesService directivesServices = input.getServiceClientFactory().getDirectivesService();
    directivesServices.enqueue(SendDirectiveRequest.builder().build());
    // other handler logic goes here
}

Once created, you can use the service client instance to call the API operations exposed by the service.