Hi I am trying to connect (in java) and pass my apikey but I receive API-key format invalid.
URL url=new URL(SERVICE_URL+SERVICE+"timestamp="+timestamp+"&signature="+encode(SECRETKEY, "timestamp="+timestamp));
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setRequestProperty("Content-Type", "application/json; charset=UTF-8");
conn.setRequestProperty("accept", "application/json");
conn.setRequestProperty("apiKey", APIKEY);
conn.setRequestMethod("GET");
conn.setDoOutput(true);
System.out.println(url.toString());
conn.connect();