diff --git a/CMakeLists.txt b/CMakeLists.txt
index a2434394c..9e5253e85 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -322,6 +322,7 @@ set(TDLIB_SOURCE
   td/telegram/HashtagHints.cpp
   td/telegram/InlineQueriesManager.cpp
   td/telegram/InputDialogId.cpp
+  td/telegram/InputGroupCallId.cpp
   td/telegram/InputMessageText.cpp
   td/telegram/JsonValue.cpp
   td/telegram/LanguagePackManager.cpp
@@ -494,6 +495,7 @@ set(TDLIB_SOURCE
   td/telegram/HashtagHints.h
   td/telegram/InlineQueriesManager.h
   td/telegram/InputDialogId.h
+  td/telegram/InputGroupCallId.h
   td/telegram/InputMessageText.h
   td/telegram/JsonValue.h
   td/telegram/LanguagePackManager.h
diff --git a/td/telegram/InputGroupCallId.cpp b/td/telegram/InputGroupCallId.cpp
new file mode 100644
index 000000000..b50b039d7
--- /dev/null
+++ b/td/telegram/InputGroupCallId.cpp
@@ -0,0 +1,25 @@
+//
+// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2020
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+#include "td/telegram/InputGroupCallId.h"
+
+#include "td/utils/logging.h"
+
+namespace td {
+
+InputGroupCallId::InputGroupCallId(const tl_object_ptr<telegram_api::inputGroupCall> &input_group_call)
+    : group_call_id(input_group_call->id_), access_hash(input_group_call->access_hash_) {
+}
+
+tl_object_ptr<telegram_api::inputGroupCall> InputGroupCallId::get_input_group_call() const {
+  return make_tl_object<telegram_api::inputGroupCall>(group_call_id, access_hash);
+}
+
+StringBuilder &operator<<(StringBuilder &string_builder, InputGroupCallId input_group_call_id) {
+  return string_builder << "input group call " << input_group_call_id.group_call_id;
+}
+
+}  // namespace td
diff --git a/td/telegram/InputGroupCallId.h b/td/telegram/InputGroupCallId.h
new file mode 100644
index 000000000..a1db1a5bb
--- /dev/null
+++ b/td/telegram/InputGroupCallId.h
@@ -0,0 +1,54 @@
+//
+// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2020
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+#pragma once
+
+#include "td/telegram/telegram_api.h"
+
+#include "td/utils/common.h"
+#include "td/utils/StringBuilder.h"
+
+namespace td {
+
+class InputGroupCallId {
+  int64 group_call_id = 0;
+  int64 access_hash = 0;
+
+ public:
+  InputGroupCallId() = default;
+
+  explicit InputGroupCallId(const tl_object_ptr<telegram_api::inputGroupCall> &input_group_call);
+
+  bool operator==(const InputGroupCallId &other) const {
+    return group_call_id == other.group_call_id && access_hash == other.access_hash;
+  }
+
+  bool operator!=(const InputGroupCallId &other) const {
+    return !(*this == other);
+  }
+
+  bool is_valid() const {
+    return group_call_id != 0;
+  }
+
+  tl_object_ptr<telegram_api::inputGroupCall> get_input_group_call() const;
+
+  template <class StorerT>
+  void store(StorerT &storer) const {
+    storer.store_long(group_call_id);
+    storer.store_long(access_hash);
+  }
+
+  template <class ParserT>
+  void parse(ParserT &parser) {
+    group_call_id = parser.fetch_long();
+    access_hash = parser.fetch_long();
+  }
+
+  friend StringBuilder &operator<<(StringBuilder &string_builder, InputGroupCallId input_group_call_id);
+};
+
+}  // namespace td