var client = new RestClient(“https://zoom.us/oauth/token”);
var request = new RestRequest(Method.POST);
request.AddHeader("content-type", "application/x-www-form-urlencoded");
request.AddHeader("Host", "zoom.us");
request.AddHeader("authorization", "Basic " + temp);
request.AddHeader("accept", "application/json");
request.AddHeader("content-type", "application/x-www-form-urlencoded");
request.AddHeader("Content-Length", "64");
request.AddParameter("application/x-www-form-urlencoded","grant_type", "account_credentials", ParameterType.RequestBody);
request.AddParameter("application/x-www-form-urlencoded","account_id", "ABCCCCC", ParameterType.RequestBody);
IRestResponse response5 = client.Execute(request);
connection aborted . tls sls secure connection.
it works fine in postman my credentials and api secret key and al lis correct