diff --git a/platform/statistics/src/com/intellij/internal/statistic/eventLog/EventLogInternalApplicationInfo.java b/platform/statistics/src/com/intellij/internal/statistic/eventLog/EventLogInternalApplicationInfo.java
index df0df0cbaeac..0c7981b4ec1d 100644
--- a/platform/statistics/src/com/intellij/internal/statistic/eventLog/EventLogInternalApplicationInfo.java
+++ b/platform/statistics/src/com/intellij/internal/statistic/eventLog/EventLogInternalApplicationInfo.java
@@ -17,7 +17,7 @@ public class EventLogInternalApplicationInfo implements EventLogApplicationInfo
   private static final DataCollectorDebugLogger LOG =
     new InternalDataCollectorDebugLogger(Logger.getInstance(EventLogStatisticsService.class));
   // TODO [OpenIDE]: replace url
-  public static final String EVENT_LOG_SETTINGS_URL_TEMPLATE = "";
+  public static final String EVENT_LOG_SETTINGS_URL_TEMPLATE = "https://stats.openide.ru/storage/fus/config/v4/%s/%s.json";
 
   private final boolean myIsTestSendEndpoint;
   private final boolean myIsTestConfig;
diff --git a/platform/statistics/uploader/src/com/intellij/internal/statistic/eventLog/connection/EventLogUploadSettingsService.java b/platform/statistics/uploader/src/com/intellij/internal/statistic/eventLog/connection/EventLogUploadSettingsService.java
index 97fda75a4303..1df0020a08da 100644
--- a/platform/statistics/uploader/src/com/intellij/internal/statistic/eventLog/connection/EventLogUploadSettingsService.java
+++ b/platform/statistics/uploader/src/com/intellij/internal/statistic/eventLog/connection/EventLogUploadSettingsService.java
@@ -12,6 +12,9 @@ import com.intellij.internal.statistic.eventLog.connection.metadata.EventLogMeta
 import com.intellij.internal.statistic.eventLog.filters.*;
 import org.jetbrains.annotations.*;
 
+import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
+import java.util.Locale;
 import java.util.concurrent.TimeUnit;
 
 @ApiStatus.Internal
@@ -48,7 +51,41 @@ public class EventLogUploadSettingsService extends SettingsConnectionService imp
   @Nullable
   @Override
   public String getServiceUrl() {
-    return getEndpointValue(SEND);
+    String value = getEndpointValue(SEND);
+    if (value != null) {
+      return value + "?" + QUERY_SUFFIX;
+    }
+    return null;
+  }
+
+  private static String toValidQueryValue(String value) {
+    return URLEncoder.encode(value, StandardCharsets.UTF_8);
+  }
+
+  private static final String QUERY_SUFFIX;
+
+  // copy-paste from com.intellij.openapi.util.SystemInfo
+  static {
+    String name = System.getProperty("os.name");
+    String version = System.getProperty("os.version").toLowerCase(Locale.ENGLISH);
+
+    if (name.startsWith("Windows") && name.matches("Windows \\d+")) {
+      // for whatever reason, JRE reports "Windows 11" as a name and "10.0" as a version on Windows 11
+      try {
+        String version2 = name.substring("Windows".length() + 1) + ".0";
+        if (Float.parseFloat(version2) > Float.parseFloat(version)) {
+          version = version2;
+        }
+      }
+      catch (NumberFormatException ignored) { }
+      name = "Windows";
+    }
+
+    String QUERY_OS_NAME = toValidQueryValue(name);
+    String QUERY_OS_VERSION = toValidQueryValue(version);
+    String QUERY_OS_ARCH = toValidQueryValue(System.getProperty("os.arch"));
+
+    QUERY_SUFFIX = "os_name=" + QUERY_OS_NAME + "&os_version=" + QUERY_OS_VERSION + "&os_arch=" + QUERY_OS_ARCH;
   }
 
   @Override