您好Jassim RAahma，

感谢您发布此处。

如果你想使用像HttpClient这样的c＃发出REST请求，你可以参考以下链接。

https://www.codeproject.com/Tips/497123/How-to-make-REST-requests-with-Csharp

https://github.com/restsharp/RestSharp

***的问候，

Wendy

Hi,

I have below code using RestSharp but it's not working on my project due to compatibility issues.

I want to ask how can I change the same to work with HttpClient?

RestClient client = new RestClient();
client.BaseUrl = new Uri("https://api.mailgun.net/v3");
client.Authenticator = new HttpBasicAuthenticator("api", "key-fbd876ed51232f347042d0009d9xxxxxx");
RestRequest request = new RestRequest();
request.AddParameter("domain", "domain.softnames.com", ParameterType.UrlSegment);
request.Resource = "{domain}/messages";
request.AddParameter("from", "Excited User <noreply@softnames.com>");
request.AddParameter("to", "uk@softnames.com");
request.AddParameter("subject", "Hello");
request.AddParameter("text", "Testing some Mailgun awesomness! This is all about the text only. Just testing the text of this email.");
request.Method = Method.POST;
client.Execute(request);

Thanks,

Jassim

Hi Jassim RAahma,

Thank you for posting here.

If you want to make REST request using c# like HttpClient, you could refer to the following link.

https://www.codeproject.com/Tips/497123/How-to-make-REST-requests-with-Csharp

https://github.com/restsharp/RestSharp

Best Regards,

Wendy