diff --git a/api/media_transport_interface.cc b/api/media_transport_interface.cc
index 20bbe26..f46c8ec 100644
--- a/api/media_transport_interface.cc
+++ b/api/media_transport_interface.cc
@@ -15,11 +15,12 @@
 // enable different media transport implementations, including QUIC-based
 // media transport.
 
-#include "api/media_transport_interface.h"
-
 #include <cstdint>
 #include <utility>
 
+#include "api/datagram_transport_interface.h"
+#include "api/media_transport_interface.h"
+
 namespace webrtc {
 
 MediaTransportSettings::MediaTransportSettings() = default;
@@ -48,6 +49,13 @@
   return std::unique_ptr<MediaTransportInterface>(nullptr);
 }
 
+RTCErrorOr<std::unique_ptr<DatagramTransportInterface>>
+MediaTransportFactory::CreateDatagramTransport(
+    rtc::Thread* network_thread,
+    const MediaTransportSettings& settings) {
+  return std::unique_ptr<DatagramTransportInterface>(nullptr);
+}
+
 std::string MediaTransportFactory::GetTransportName() const {
   return "";
 }
diff --git a/api/media_transport_interface.h b/api/media_transport_interface.h
index 718000e..00c407b 100644
--- a/api/media_transport_interface.h
+++ b/api/media_transport_interface.h
@@ -39,6 +39,7 @@
 
 namespace webrtc {
 
+class DatagramTransportInterface;
 class RtcEventLog;
 
 class AudioPacketReceivedObserver {
@@ -382,6 +383,17 @@
   CreateMediaTransport(rtc::Thread* network_thread,
                        const MediaTransportSettings& settings);
 
+  // Creates a new Datagram Transport in a disconnected state. If the datagram
+  // transport for the caller is created, one can then call
+  // DatagramTransportInterface::GetTransportParametersOffer on that new
+  // instance.
+  //
+  // TODO(sukhanov): Consider separating media and datagram transport factories.
+  // TODO(sukhanov): Move factory to a separate .h file.
+  virtual RTCErrorOr<std::unique_ptr<DatagramTransportInterface>>
+  CreateDatagramTransport(rtc::Thread* network_thread,
+                          const MediaTransportSettings& settings);
+
   // Gets a transport name which is supported by the implementation.
   // Different factories should return different transport names, and at runtime
   // it will be checked that different names were used.