StreetSmarts client library for .NET

Use of this API requires free registration here. Official documentation for SmartyStreets is here.

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Making a request is easy.

First set up your client

_client = new SmartyStreetsClient(
    ConfigurationManager.AppSettings["smartystreets:AuthId"], 
    ConfigurationManager.AppSettings["smartystreets:AuthToken"]);

If you want to verify an address

var request = new StreetAddressRequest
{
    Street = "3785 s las vegs av.",
    City = "los vegos,",
    State = "nevada",
    Zipcode = "90210",
};

var response = await _client.StreetAddressAsync(request);
var result = await response.GetResultsAsync();

You can also use their zipcode library

private static async Task CityStateToZipcodeExample()
{
    var request = new ZipcodeRequest { City = "Los Angeles", State = "California" };

    var response = await _client.ZipcodeAsync(request);
    var result = await response.GetResultsAsync();
}

The official StreetSmarts API also allows for batch processing, which this API also supports.

var response = await _client.StreetAddressAsync(new[] { request });

If you want to set custom headers in the request

_client.HttpRequestHeaders.Add("x-standardize-only", "true")

If you want to have full control over deserialization and observing headers, the HttpResponseMessage is also included.

 var result = await response.ResponseMessage.Content.ReadAsStringAsync();

Please report any issues or suggestions. PRs appreciated.