Convert HttpClient to RestSharp

Question

I have Httpclient functions that I am trying to convert to RestSharp, but I ran into a problem that I cannot solve using Google.

client.BaseAddress = new Uri("http://place.holder.nl/");
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer",access_token);
HttpResponseMessage response = await client.GetAsync("api/personeel/myID");
string resultJson = response.Content.ReadAsStringAsync().Result;

This code is in my HttpClient code, which works well, but I cannot get it to work in RestSharp, I always get unauthorized access when using RestSharp as follows:

RestClient client = new RestClient("http://place.holder.nl");
RestRequest request = new RestRequest();
client.Authenticator = new HttpBasicAuthenticator("Bearer", access_token);
request.AddHeader("Accept", "application/json");
request.Resource = "api/personeel/myID";
request.RequestFormat = DataFormat.Json;
var response = client.Execute(request);

Am I missing something due to authentication?

Answer 1

This fixed my problem:

RestClient client = new RestClient("http://place.holder.nl");
RestRequest request = new RestRequest("api/personeel/myID", Method.GET);
request.AddParameter("Authorization", 
string.Format("Bearer " + access_token),
            ParameterType.HttpHeader);
var response = client.Execute(request);

Fiddler , RestSharp access_token Basic, HttpBasicAuthenticator -

Answer 2

 RestClient client = new RestClient("http://place.holder.nl");
 RestRequest request = new RestRequest("api/personeel/myID",Method.Get);
 request.AddParameter("Authorization",$"Bearer {access_token}",ParameterType.HttpHeader);
 request.AddHeader("Accept", "application/json");
 request.RequestFormat = DataFormat.Json;
 var response = client.Execute(request);

Answer 3

- , , 106.6.10, , Auth :

private void InitializeClient()
{
     _client = new RestClient(BASE_URL);           
     _client.DefaultParameters.Add(new Parameter("Authorization",
                string.Format("Bearer " + TOKEN), 
                ParameterType.HttpHeader));
}