Cognitive Service -Translator custom Endpoint Issue

RaviKumar Rajasekaran 1 Reputation point
2022-01-24T13:29:44.513+00:00

Hi Team,

I try to access Cognitive Service Translator Service by Custom End point url.
I passed subscription key and region key in header , and i invoked valid url.
But getting the Error response "No such Host is found"

https://<mycustomEndpoint>.cognitiveservices.azure.com/translator/text/v3.0/translate?api-version=3.0&to=es"

how to resolve this issue. Please advice

Azure Translator
Azure Translator
An Azure service to easily conduct machine translation with a simple REST API call.
340 questions
Azure AI services
Azure AI services
A group of Azure services, SDKs, and APIs designed to make apps more intelligent, engaging, and discoverable.
2,362 questions
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  1. YutongTie-MSFT 46,091 Reputation points
    2022-01-25T01:42:12.587+00:00

    @RaviKumar Rajasekaran

    Hello,

    I think I have reproduced your error. In your code, you may add extra route to your request. We don't need to add any route like
    string route = "/translate?api-version=3.0&from=en&to=de&to=it";

    Please see my working code sample below:

    using System;  
    using System.Net.Http;  
    using System.Text;  
    using System.Threading.Tasks;  
    using Newtonsoft.Json; // Install Newtonsoft.Json with NuGet  
      
    class Program  
    {  
        private static readonly string subscriptionKey = "06658a24897740a18986a**********b88b";  
        private static readonly string endpoint = "https://yttranslator.cognitiveservices.azure.com/translator/text/v3.0/translate?api-version=3.0&to=es";  
      
        // Add your location, also known as region. The default is global.  
        // This is required if using a Cognitive Services resource.  
        private static readonly string location = "westus2";  
      
        static async Task Main(string[] args)  
        {  
            // Input and output languages are defined as parameters but not add the route  
            //string route = "/translate?api-version=3.0&from=en&to=de&to=it";  
            string textToTranslate = "Hello, world!";  
            object[] body = new object[] { new { Text = textToTranslate } };  
            var requestBody = JsonConvert.SerializeObject(body);  
      
            using (var client = new HttpClient())  
            using (var request = new HttpRequestMessage())  
            {  
                // Build the request.  
                request.Method = HttpMethod.Post;  
                request.RequestUri = new Uri(endpoint);  
                request.Content = new StringContent(requestBody, Encoding.UTF8, "application/json");  
                request.Headers.Add("Ocp-Apim-Subscription-Key", subscriptionKey);  
                request.Headers.Add("Ocp-Apim-Subscription-Region", location);  
      
                // Send the request and get response.  
                HttpResponseMessage response = await client.SendAsync(request).ConfigureAwait(false);  
                // Read response as a string.  
                string result = await response.Content.ReadAsStringAsync();  
                Console.WriteLine(result);  
            }  
        }  
    }  
    

    Hope this will help. Please let us know if any further queries.

    ------------------------------

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