GithubClient Auth

public interface GithubAuth {
    @POST("/authorizations")
    UserToken getUserToken(
            @Body LoginRequest body
    );
}

LoginRequest class

public class LoginRequest {

    final String client_id = "{some numnber here with my client id}";
    final String client_secret = "{my client secret}";
    String[] scopes = {"user","repo","gist","notifications","repo:status"};
    final String note = "App Name";

    public LoginRequest() {

    }

    public String getClient_id() {
        return client_id;
    }

    public String getClient_secret() {
        return client_secret;
    }

    public String[] getScopes() {
        return scopes;
    }

    public String getNote() {
        return note;
    }
}