Access Etsy API oauth using c# RestSharp
问题 I set up a developer acct under our shop, to access our sales receipts. I decided to use RestSharp to make my requests. I have proved it works for none Oauth required calls. I have successfully received my accessToken and accessTokenSecret. So i use those along with the customerKey and customerSecret to make a ForProtectedResource call, for a oauth request as follows but always receive "This method requires authentication". I'm hoping its something simple I'm missing. I thought, all I need to