Serialization issue - RestSharp does not use Newtonsoft JsonNetSerializer by default

[tw17]

All of the API entities rely on the Newtonsoft JsonProperty attribute to serialize correctly. By default RestSharp does not use Newtonsoft JsonNetSerializer which means the request body does not get serialized with the correct property names

For example nexus_addresses should look like this:

"nexus_addresses": [{
    "id": null,
    "country": "US",
    "zip": null,
    "state": "AZ",
    "city": null,
    "street": null
}],

instead it gets serialized (When using the NexusAddress class instead of just a dynamic) as:

"nexus_addresses": [{
    "Id": null,
    "Country": "US",
    "Zip": null,
    "State": "AZ",
    "City": null,
    "Street": null
}],

Notice the casing.

This caused the API to return incorrect tax information as I'm assuming the nexus addresses do not get deserialized properly and are required for my use case.

To fix this we could set the Serializer when building the RestRequest Note: you will need to reference the package RestSharp.Serializers.NewtonsoftJson

var request = new RestRequest(action, method)
{
      RequestFormat = DataFormat.Json, JsonSerializer = new JsonNetSerializer()
};

[tw17]

PR Here