Address Validation API client libraries

This page shows how to get started with the client libraries for Address Validation API.

Read more about the client libraries in Client Libraries Explained.

Installing the client library

C#

For more information, see Setting Up a C# Development Environment.

Install-Package Google.Maps.AddressValidation.V1 -Pre

Setting up authentication

When you use client libraries, you use Application Default Credentials (ADC) to authenticate. For information about setting up ADC, see Provide credentials for Application Default Credentials. For information about using ADC with client libraries, see Authenticate using client libraries.

Using the client library

C#
using Google.Maps.AddressValidation.V1;
using Google.Type;
using System.Threading.Tasks;

public sealed partial class GeneratedAddressValidationClientSnippets
{
    /// <summary>Snippet for ValidateAddressAsync</summary>
    /// <remarks>
    /// This snippet has been automatically generated and should be regarded as a code template only.
    /// It will require modifications to work:
    /// - It may require correct/in-range values for request initialization.
    /// - It may require specifying regional endpoints when creating the service client as shown in
    ///   https://cloud.google.com/dotnet/docs/reference/help/client-configuration#endpoint.
    /// </remarks>
    public async Task ValidateAddressRequestObjectAsync()
    {
        // Create client
        AddressValidationClient addressValidationClient = await AddressValidationClient.CreateAsync();
        // Initialize request argument(s)
        ValidateAddressRequest request = new ValidateAddressRequest
        {
            Address = new PostalAddress(),
            PreviousResponseId = "",
            EnableUspsCass = false,
            SessionToken = "",
        };
        // Make the request
        ValidateAddressResponse response = await addressValidationClient.ValidateAddressAsync(request);
    }
}

Additional resources

C#