diff --git a/Telegram/Resources/tl/api.tl b/Telegram/Resources/tl/api.tl
index 21bfa0489..b74b2147a 100644
--- a/Telegram/Resources/tl/api.tl
+++ b/Telegram/Resources/tl/api.tl
@@ -1631,7 +1631,7 @@ messages.getUnreadReactions#e85bae1a peer:InputPeer offset_id:int add_offset:int
 messages.readReactions#82e251d7 peer:InputPeer = messages.AffectedHistory;
 messages.searchSentMedia#107e31a0 q:string filter:MessagesFilter limit:int = messages.Messages;
 messages.getAttachMenuBots#16fcc2cb hash:long = AttachMenuBots;
-messages.addBotToAttachMenu#f319bd48 bot:InputUser = Bool;
+messages.toggleBotInAttachMenu#1aee33af bot:InputUser enabled:Bool = Bool;
 messages.requestWebView#a17c10db flags:# peer:InputPeer bot:InputUser url:flags.0?string theme_params:flags.1?DataJSON = WebViewResult;
 messages.setWebViewResult#e41cd11d query_id:long result:InputBotInlineResult = Bool;
 messages.getWebViewResult#22b6c214 peer:InputPeer bot:InputUser query_id:long = messages.WebViewResult;
diff --git a/Telegram/SourceFiles/history/history_widget.cpp b/Telegram/SourceFiles/history/history_widget.cpp
index c6546de9d..35dd3ee18 100644
--- a/Telegram/SourceFiles/history/history_widget.cpp
+++ b/Telegram/SourceFiles/history/history_widget.cpp
@@ -1021,8 +1021,17 @@ void HistoryWidget::initTabbedSelector() {
 		sendExistingPhoto(data.photo, data.options);
 	}, lifetime());
 
-	selector->inlineResultChosen(
-	) | filter | rpl::start_with_next([=](Selector::InlineChosen data) {
+	rpl::merge(
+		selector->inlineResultChosen(),
+		controller()->inlineResultConfirmed()
+	) | filter | rpl::filter([=](const Selector::InlineChosen &data) {
+		if (!data.recipientOverride) {
+			return true;
+		} else if (data.recipientOverride != _peer) {
+			showHistory(data.recipientOverride->id, ShowAtTheEndMsgId);
+		}
+		return (data.recipientOverride == _peer);
+	}) | rpl::start_with_next([=](Selector::InlineChosen data) {
 		sendInlineResult(data);
 	}, lifetime());
 
diff --git a/Telegram/SourceFiles/inline_bots/inline_bot_result.h b/Telegram/SourceFiles/inline_bots/inline_bot_result.h
index e95b6ddf7..c92801bca 100644
--- a/Telegram/SourceFiles/inline_bots/inline_bot_result.h
+++ b/Telegram/SourceFiles/inline_bots/inline_bot_result.h
@@ -132,6 +132,7 @@ private:
 struct ResultSelected {
 	not_null<Result*> result;
 	not_null<UserData*> bot;
+	PeerData *recipientOverride = nullptr;
 	Api::SendOptions options;
 	Ui::MessageSendingAnimationFrom messageSendingFrom;
 	// Open in OverlayWidget;
diff --git a/Telegram/SourceFiles/ui/chat/attach/attach_bot_webview.cpp b/Telegram/SourceFiles/ui/chat/attach/attach_bot_webview.cpp
new file mode 100644
index 000000000..a2ee10388
--- /dev/null
+++ b/Telegram/SourceFiles/ui/chat/attach/attach_bot_webview.cpp
@@ -0,0 +1,437 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#include "ui/chat/attach/attach_bot_webview.h"
+
+#include "core/file_utilities.h"
+#include "ui/effects/radial_animation.h"
+#include "ui/layers/box_content.h"
+#include "ui/text/text_utilities.h"
+#include "ui/widgets/separate_panel.h"
+#include "ui/widgets/labels.h"
+#include "ui/wrap/fade_wrap.h"
+#include "lang/lang_keys.h"
+#include "webview/webview_embed.h"
+#include "webview/webview_interface.h"
+#include "base/debug_log.h"
+#include "styles/style_payments.h"
+#include "styles/style_layers.h"
+
+#include <QtCore/QJsonDocument>
+#include <QtCore/QJsonObject>
+#include <QtCore/QJsonArray>
+
+namespace Ui::BotWebView {
+namespace {
+
+constexpr auto kProgressDuration = crl::time(200);
+constexpr auto kProgressOpacity = 0.3;
+
+} // namespace
+
+struct Panel::Progress {
+	Progress(QWidget *parent, Fn<QRect()> rect);
+
+	RpWidget widget;
+	InfiniteRadialAnimation animation;
+	Animations::Simple shownAnimation;
+	bool shown = true;
+	rpl::lifetime geometryLifetime;
+};
+
+struct Panel::WebviewWithLifetime {
+	WebviewWithLifetime(
+		QWidget *parent = nullptr,
+		Webview::WindowConfig config = Webview::WindowConfig());
+
+	Webview::Window window;
+	QPointer<RpWidget> lastHidingBox;
+	rpl::lifetime lifetime;
+};
+
+Panel::WebviewWithLifetime::WebviewWithLifetime(
+	QWidget *parent,
+	Webview::WindowConfig config)
+: window(parent, std::move(config)) {
+}
+
+Panel::Progress::Progress(QWidget *parent, Fn<QRect()> rect)
+: widget(parent)
+, animation(
+	[=] { if (!anim::Disabled()) widget.update(rect()); },
+	st::paymentsLoading) {
+}
+
+Panel::Panel(const QString &userDataPath, Fn<void()> send, Fn<void()> close)
+: _userDataPath(userDataPath)
+, _send(std::move(send))
+, _close(std::move(close))
+, _widget(std::make_unique<SeparatePanel>()) {
+	_widget->setInnerSize(st::paymentsPanelSize);
+	_widget->setWindowFlag(Qt::WindowStaysOnTopHint, false);
+
+	_widget->closeRequests(
+	) | rpl::start_with_next(close, _widget->lifetime());
+
+	_widget->closeEvents(
+	) | rpl::start_with_next(close, _widget->lifetime());
+
+	setTitle(rpl::single(u"Title"_q));
+}
+
+Panel::~Panel() {
+	_webview = nullptr;
+	_progress = nullptr;
+	_widget = nullptr;
+}
+
+void Panel::requestActivate() {
+	_widget->showAndActivate();
+}
+
+void Panel::toggleProgress(bool shown) {
+	if (!_progress) {
+		if (!shown) {
+			return;
+		}
+		_progress = std::make_unique<Progress>(
+			_widget.get(),
+			[=] { return progressRect(); });
+		_progress->widget.paintRequest(
+		) | rpl::start_with_next([=](QRect clip) {
+			auto p = QPainter(&_progress->widget);
+			p.setOpacity(
+				_progress->shownAnimation.value(_progress->shown ? 1. : 0.));
+			auto thickness = st::paymentsLoading.thickness;
+			if (progressWithBackground()) {
+				auto color = st::windowBg->c;
+				color.setAlphaF(kProgressOpacity);
+				p.fillRect(clip, color);
+			}
+			const auto rect = progressRect().marginsRemoved(
+				{ thickness, thickness, thickness, thickness });
+			InfiniteRadialAnimation::Draw(
+				p,
+				_progress->animation.computeState(),
+				rect.topLeft(),
+				rect.size() - QSize(),
+				_progress->widget.width(),
+				st::paymentsLoading.color,
+				thickness);
+		}, _progress->widget.lifetime());
+		_progress->widget.show();
+		_progress->animation.start();
+	} else if (_progress->shown == shown) {
+		return;
+	}
+	const auto callback = [=] {
+		if (!_progress->shownAnimation.animating() && !_progress->shown) {
+			_progress = nullptr;
+		} else {
+			_progress->widget.update();
+		}
+	};
+	_progress->shown = shown;
+	_progress->shownAnimation.start(
+		callback,
+		shown ? 0. : 1.,
+		shown ? 1. : 0.,
+		kProgressDuration);
+	if (shown) {
+		setupProgressGeometry();
+	}
+}
+
+bool Panel::progressWithBackground() const {
+	return (_progress->widget.width() == _widget->innerGeometry().width());
+}
+
+QRect Panel::progressRect() const {
+	const auto rect = _progress->widget.rect();
+	if (!progressWithBackground()) {
+		return rect;
+	}
+	const auto size = st::defaultBoxButton.height;
+	return QRect(
+		rect.x() + (rect.width() - size) / 2,
+		rect.y() + (rect.height() - size) / 2,
+		size,
+		size);
+}
+
+void Panel::setupProgressGeometry() {
+	if (!_progress || !_progress->shown) {
+		return;
+	}
+	_progress->geometryLifetime.destroy();
+	if (_webviewBottom) {
+		_webviewBottom->geometryValue(
+		) | rpl::start_with_next([=](QRect bottom) {
+			const auto height = bottom.height();
+			const auto size = st::paymentsLoading.size;
+			const auto skip = (height - size.height()) / 2;
+			const auto inner = _widget->innerGeometry();
+			const auto right = inner.x() + inner.width();
+			const auto top = inner.y() + inner.height() - height;
+			// This doesn't work, because first we get the correct bottom
+			// geometry and after that we get the previous event (which
+			// triggered the 'fire' of correct geometry before getting here).
+			//const auto right = bottom.x() + bottom.width();
+			//const auto top = bottom.y();
+			_progress->widget.setGeometry(QRect{
+				QPoint(right - skip - size.width(), top + skip),
+				size });
+		}, _progress->geometryLifetime);
+	}
+	_progress->widget.show();
+	_progress->widget.raise();
+	if (_progress->shown) {
+		_progress->widget.setFocus();
+	}
+}
+
+void Panel::showWebviewProgress() {
+	if (_webviewProgress && _progress && _progress->shown) {
+		return;
+	}
+	_webviewProgress = true;
+	toggleProgress(true);
+}
+
+void Panel::hideWebviewProgress() {
+	if (!_webviewProgress) {
+		return;
+	}
+	_webviewProgress = false;
+	toggleProgress(false);
+}
+
+bool Panel::showWebview(
+		const QString &url,
+		rpl::producer<QString> bottomText) {
+	if (!_webview && !createWebview()) {
+		return false;
+	}
+	const auto allowBack = false;
+	showWebviewProgress();
+	_widget->destroyLayer();
+	_webview->window.navigate(url);
+	_widget->setBackAllowed(allowBack);
+	if (bottomText) {
+		const auto &padding = st::paymentsPanelPadding;
+		const auto label = CreateChild<FlatLabel>(
+			_webviewBottom.get(),
+			std::move(bottomText),
+			st::paymentsWebviewBottom);
+		const auto height = padding.top()
+			+ label->heightNoMargins()
+			+ padding.bottom();
+		rpl::combine(
+			_webviewBottom->widthValue(),
+			label->widthValue()
+		) | rpl::start_with_next([=](int outerWidth, int width) {
+			label->move((outerWidth - width) / 2, padding.top());
+		}, label->lifetime());
+		label->show();
+		_webviewBottom->resize(_webviewBottom->width(), height);
+	}
+	return true;
+}
+
+bool Panel::createWebview() {
+	auto container = base::make_unique_q<RpWidget>(_widget.get());
+
+	_webviewBottom = std::make_unique<RpWidget>(_widget.get());
+	const auto bottom = _webviewBottom.get();
+	bottom->show();
+
+	bottom->heightValue(
+	) | rpl::start_with_next([=, raw = container.get()](int height) {
+		const auto inner = _widget->innerGeometry();
+		bottom->move(inner.x(), inner.y() + inner.height() - height);
+		raw->resize(inner.width(), inner.height() - height);
+		bottom->resizeToWidth(inner.width());
+	}, bottom->lifetime());
+	container->show();
+
+	_webview = std::make_unique<WebviewWithLifetime>(
+		container.get(),
+		Webview::WindowConfig{
+			.userDataPath = _userDataPath,
+		});
+	const auto raw = &_webview->window;
+	QObject::connect(container.get(), &QObject::destroyed, [=] {
+		if (_webview && &_webview->window == raw) {
+			_webview = nullptr;
+			if (_webviewProgress) {
+				hideWebviewProgress();
+				if (_progress && !_progress->shown) {
+					_progress = nullptr;
+				}
+			}
+		}
+		if (_webviewBottom.get() == bottom) {
+			_webviewBottom = nullptr;
+		}
+	});
+	if (!raw->widget()) {
+		return false;
+	}
+
+	container->geometryValue(
+	) | rpl::start_with_next([=](QRect geometry) {
+		raw->widget()->setGeometry(geometry);
+	}, _webview->lifetime);
+
+	raw->setMessageHandler([=](const QJsonDocument &message) {
+		if (!message.isArray()) {
+			LOG(("BotWebView Error: "
+				"Not an array received in buy_callback arguments."));
+			return;
+		}
+		const auto command = message.array().at(0).toString();
+		if (command == "webview_close") {
+			_close();
+		} else if (command == "webview_send_result_message") {
+			_send();
+		}
+	});
+
+	raw->setNavigationStartHandler([=](const QString &uri) {
+		showWebviewProgress();
+		return true;
+	});
+	raw->setNavigationDoneHandler([=](bool success) {
+		hideWebviewProgress();
+	});
+
+	raw->init(R"(
+window.TelegramWebviewProxy = {
+postEvent: function(eventType, eventData) {
+	if (window.external && window.external.invoke) {
+		window.external.invoke(JSON.stringify([eventType, eventData]));
+	}
+}
+};)");
+
+	_widget->showInner(std::move(container));
+
+	setupProgressGeometry();
+
+	return true;
+}
+
+void Panel::setTitle(rpl::producer<QString> title) {
+	_widget->setTitle(std::move(title));
+}
+
+void Panel::showBox(object_ptr<BoxContent> box) {
+	if (const auto widget = _webview ? _webview->window.widget() : nullptr) {
+		const auto hideNow = !widget->isHidden();
+		if (hideNow || _webview->lastHidingBox) {
+			const auto raw = _webview->lastHidingBox = box.data();
+			box->boxClosing(
+			) | rpl::start_with_next([=] {
+				const auto widget = _webview
+					? _webview->window.widget()
+					: nullptr;
+				if (widget
+					&& widget->isHidden()
+					&& _webview->lastHidingBox == raw) {
+					widget->show();
+				}
+			}, _webview->lifetime);
+			if (hideNow) {
+				widget->hide();
+			}
+		}
+	}
+	_widget->showBox(
+		std::move(box),
+		LayerOption::KeepOther,
+		anim::type::normal);
+}
+
+void Panel::showToast(const TextWithEntities &text) {
+	_widget->showToast(text);
+}
+
+void Panel::showCriticalError(const TextWithEntities &text) {
+	_progress = nullptr;
+	_webviewProgress = false;
+	auto error = base::make_unique_q<PaddingWrap<FlatLabel>>(
+		_widget.get(),
+		object_ptr<FlatLabel>(
+			_widget.get(),
+			rpl::single(text),
+			st::paymentsCriticalError),
+		st::paymentsCriticalErrorPadding);
+	error->entity()->setClickHandlerFilter([=](
+			const ClickHandlerPtr &handler,
+			Qt::MouseButton) {
+		const auto entity = handler->getTextEntity();
+		if (entity.type != EntityType::CustomUrl) {
+			return true;
+		}
+		File::OpenUrl(entity.data);
+		return false;
+	});
+	_widget->showInner(std::move(error));
+}
+
+void Panel::showWebviewError(
+		const QString &text,
+		const Webview::Available &information) {
+	using Error = Webview::Available::Error;
+	Expects(information.error != Error::None);
+
+	auto rich = TextWithEntities{ text };
+	rich.append("\n\n");
+	switch (information.error) {
+	case Error::NoWebview2: {
+		const auto command = QString(QChar(TextCommand));
+		const auto text = tr::lng_payments_webview_install_edge(
+			tr::now,
+			lt_link,
+			command);
+		const auto parts = text.split(command);
+		rich.append(parts.value(0))
+			.append(Text::Link(
+				"Microsoft Edge WebView2 Runtime",
+				"https://go.microsoft.com/fwlink/p/?LinkId=2124703"))
+			.append(parts.value(1));
+	} break;
+	case Error::NoGtkOrWebkit2Gtk:
+		rich.append(tr::lng_payments_webview_install_webkit(tr::now));
+		break;
+	case Error::MutterWM:
+		rich.append(tr::lng_payments_webview_switch_mutter(tr::now));
+		break;
+	case Error::Wayland:
+		rich.append(tr::lng_payments_webview_switch_wayland(tr::now));
+		break;
+	default:
+		rich.append(QString::fromStdString(information.details));
+		break;
+	}
+	showCriticalError(rich);
+}
+
+rpl::lifetime &Panel::lifetime() {
+	return _widget->lifetime();
+}
+
+std::unique_ptr<Panel> Show(Args &&args) {
+	auto result = std::make_unique<Panel>(
+		args.userDataPath,
+		std::move(args.send),
+		std::move(args.close));
+	result->showWebview(args.url, rpl::single(u"smth"_q));
+	return result;
+}
+
+} // namespace Ui::BotWebView
diff --git a/Telegram/SourceFiles/ui/chat/attach/attach_bot_webview.h b/Telegram/SourceFiles/ui/chat/attach/attach_bot_webview.h
new file mode 100644
index 000000000..cc9be61f8
--- /dev/null
+++ b/Telegram/SourceFiles/ui/chat/attach/attach_bot_webview.h
@@ -0,0 +1,77 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#pragma once
+
+#include "base/object_ptr.h"
+
+namespace Ui {
+class BoxContent;
+class RpWidget;
+class SeparatePanel;
+} // namespace Ui
+
+namespace Webview {
+struct Available;
+} // namespace Webview
+
+namespace Ui::BotWebView {
+
+class Panel final {
+public:
+	Panel(const QString &userDataPath, Fn<void()> send, Fn<void()> close);
+	~Panel();
+
+	void requestActivate();
+	void toggleProgress(bool shown);
+
+	bool showWebview(
+		const QString &url,
+		rpl::producer<QString> bottomText);
+
+	void showBox(object_ptr<BoxContent> box);
+	void showToast(const TextWithEntities &text);
+	void showCriticalError(const TextWithEntities &text);
+
+	[[nodiscard]] rpl::lifetime &lifetime();
+
+private:
+	struct Progress;
+	struct WebviewWithLifetime;
+
+	bool createWebview();
+	void showWebviewProgress();
+	void hideWebviewProgress();
+	void showWebviewError(
+		const QString &text,
+		const Webview::Available &information);
+	void setTitle(rpl::producer<QString> title);
+
+	[[nodiscard]] bool progressWithBackground() const;
+	[[nodiscard]] QRect progressRect() const;
+	void setupProgressGeometry();
+
+	QString _userDataPath;
+	Fn<void()> _send;
+	Fn<void()> _close;
+	std::unique_ptr<SeparatePanel> _widget;
+	std::unique_ptr<WebviewWithLifetime> _webview;
+	std::unique_ptr<RpWidget> _webviewBottom;
+	std::unique_ptr<Progress> _progress;
+	bool _webviewProgress = false;
+
+};
+
+struct Args {
+	QString url;
+	QString userDataPath;
+	Fn<void()> send;
+	Fn<void()> close;
+};
+[[nodiscard]] std::unique_ptr<Panel> Show(Args &&args);
+
+} // namespace Ui::BotWebView
diff --git a/Telegram/SourceFiles/window/window_session_controller.cpp b/Telegram/SourceFiles/window/window_session_controller.cpp
index 33c7223b9..39bfd1cad 100644
--- a/Telegram/SourceFiles/window/window_session_controller.cpp
+++ b/Telegram/SourceFiles/window/window_session_controller.cpp
@@ -51,6 +51,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/text/text_utilities.h"
 #include "ui/text/format_values.h" // Ui::FormatPhone.
 #include "ui/delayed_activation.h"
+#include "ui/chat/attach/attach_bot_webview.h"
 #include "ui/chat/message_bubble.h"
 #include "ui/chat/chat_style.h"
 #include "ui/chat/chat_theme.h"
@@ -60,6 +61,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/toasts/common_toasts.h"
 #include "calls/calls_instance.h" // Core::App().calls().inCall().
 #include "calls/group/calls_group_call.h"
+#include "inline_bots/inline_bot_result.h"
 #include "ui/boxes/calendar_box.h"
 #include "ui/boxes/confirm_box.h"
 #include "mainwidget.h"
@@ -72,6 +74,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "api/api_global_privacy.h"
 #include "support/support_helper.h"
 #include "storage/file_upload.h"
+#include "storage/storage_domain.h"
 #include "facades.h"
 #include "window/themes/window_theme.h"
 #include "styles/style_window.h"
@@ -88,8 +91,8 @@ constexpr auto kDayBaseFile = ":/gui/day-custom-base.tdesktop-theme"_cs;
 constexpr auto kNightBaseFile = ":/gui/night-custom-base.tdesktop-theme"_cs;
 
 [[nodiscard]] Fn<void(style::palette&)> PreparePaletteCallback(
-		bool dark,
-		std::optional<QColor> accent) {
+	bool dark,
+	std::optional<QColor> accent) {
 	return [=](style::palette &palette) {
 		using namespace Theme;
 		const auto &embedded = EmbeddedThemes();
@@ -116,8 +119,8 @@ constexpr auto kNightBaseFile = ":/gui/night-custom-base.tdesktop-theme"_cs;
 }
 
 [[nodiscard]] Ui::ChatThemeBubblesData PrepareBubblesData(
-		const Data::CloudTheme &theme,
-		Data::CloudThemeType type) {
+	const Data::CloudTheme &theme,
+	Data::CloudThemeType type) {
 	const auto i = theme.settings.find(type);
 	return {
 		.colors = (i != end(theme.settings)
@@ -129,6 +132,17 @@ constexpr auto kNightBaseFile = ":/gui/night-custom-base.tdesktop-theme"_cs;
 	};
 }
 
+[[nodiscard]] UserData *ParseAttachBot(
+		not_null<Main::Session*> session,
+		const MTPAttachMenuBot &bot) {
+	return bot.match([&](const MTPDattachMenuBot &data) {
+		const auto user = session->data().userLoaded(UserId(data.vbot_id()));
+		return (user && user->isBot() && user->botInfo->supportsAttachMenu)
+			? user
+			: nullptr;
+	});
+}
+
 } // namespace
 
 void ActivateWindow(not_null<SessionController*> controller) {
@@ -147,8 +161,8 @@ bool operator!=(const PeerThemeOverride &a, const PeerThemeOverride &b) {
 }
 
 DateClickHandler::DateClickHandler(Dialogs::Key chat, QDate date)
-: _chat(chat)
-, _date(date) {
+	: _chat(chat)
+	, _date(date) {
 }
 
 void DateClickHandler::setDate(QDate date) {
@@ -163,13 +177,11 @@ void DateClickHandler::onClick(ClickContext context) const {
 }
 
 SessionNavigation::SessionNavigation(not_null<Main::Session*> session)
-: _session(session) {
+	: _session(session)
+	, _api(&_session->mtp()) {
 }
 
-SessionNavigation::~SessionNavigation() {
-	_session->api().request(base::take(_showingRepliesRequestId)).cancel();
-	_session->api().request(base::take(_resolveRequestId)).cancel();
-}
+SessionNavigation::~SessionNavigation() = default;
 
 Main::Session &SessionNavigation::session() const {
 	return *_session;
@@ -193,14 +205,14 @@ void SessionNavigation::showPeerByLink(const PeerByLinkInfo &info) {
 }
 
 void SessionNavigation::resolvePhone(
-		const QString &phone,
-		Fn<void(not_null<PeerData*>)> done) {
+	const QString &phone,
+	Fn<void(not_null<PeerData*>)> done) {
 	if (const auto peer = _session->data().userByPhone(phone)) {
 		done(peer);
 		return;
 	}
-	_session->api().request(base::take(_resolveRequestId)).cancel();
-	_resolveRequestId = _session->api().request(MTPcontacts_ResolvePhone(
+	_api.request(base::take(_resolveRequestId)).cancel();
+	_resolveRequestId = _api.request(MTPcontacts_ResolvePhone(
 		MTP_string(phone)
 	)).done([=](const MTPcontacts_ResolvedPeer &result) {
 		resolveDone(result, done);
@@ -216,14 +228,14 @@ void SessionNavigation::resolvePhone(
 }
 
 void SessionNavigation::resolveUsername(
-		const QString &username,
-		Fn<void(not_null<PeerData*>)> done) {
+	const QString &username,
+	Fn<void(not_null<PeerData*>)> done) {
 	if (const auto peer = _session->data().peerByUsername(username)) {
 		done(peer);
 		return;
 	}
-	_session->api().request(base::take(_resolveRequestId)).cancel();
-	_resolveRequestId = _session->api().request(MTPcontacts_ResolveUsername(
+	_api.request(base::take(_resolveRequestId)).cancel();
+	_resolveRequestId = _api.request(MTPcontacts_ResolveUsername(
 		MTP_string(username)
 	)).done([=](const MTPcontacts_ResolvedPeer &result) {
 		resolveDone(result, done);
@@ -237,8 +249,8 @@ void SessionNavigation::resolveUsername(
 }
 
 void SessionNavigation::resolveDone(
-		const MTPcontacts_ResolvedPeer &result,
-		Fn<void(not_null<PeerData*>)> done) {
+	const MTPcontacts_ResolvedPeer &result,
+	Fn<void(not_null<PeerData*>)> done) {
 	_resolveRequestId = 0;
 	Ui::hideLayer();
 	result.match([&](const MTPDcontacts_resolvedPeer &data) {
@@ -251,8 +263,8 @@ void SessionNavigation::resolveDone(
 }
 
 void SessionNavigation::resolveChannelById(
-		ChannelId channelId,
-		Fn<void(not_null<ChannelData*>)> done) {
+	ChannelId channelId,
+	Fn<void(not_null<ChannelData*>)> done) {
 	if (const auto channel = _session->data().channelLoaded(channelId)) {
 		done(channel);
 		return;
@@ -260,10 +272,10 @@ void SessionNavigation::resolveChannelById(
 	const auto fail = [=] {
 		Ui::ShowMultilineToast({
 			.text = { tr::lng_error_post_link_invalid(tr::now) }
-		});
+			});
 	};
-	_session->api().request(base::take(_resolveRequestId)).cancel();
-	_resolveRequestId = _session->api().request(MTPchannels_GetChannels(
+	_api.request(base::take(_resolveRequestId)).cancel();
+	_resolveRequestId = _api.request(MTPchannels_GetChannels(
 		MTP_vector<MTPInputChannel>(
 			1,
 			MTP_inputChannel(MTP_long(channelId.bare), MTP_long(0)))
@@ -280,8 +292,8 @@ void SessionNavigation::resolveChannelById(
 }
 
 void SessionNavigation::showPeerByLinkResolved(
-		not_null<PeerData*> peer,
-		const PeerByLinkInfo &info) {
+	not_null<PeerData*> peer,
+	const PeerByLinkInfo &info) {
 	auto params = SectionShow{
 		SectionShow::Way::Forward
 	};
@@ -298,11 +310,11 @@ void SessionNavigation::showPeerByLinkResolved(
 		const auto bad = [=] {
 			Ui::ShowMultilineToast({
 				.text = { tr::lng_group_invite_bad_link(tr::now) }
-			});
+				});
 		};
 		const auto hash = *info.voicechatHash;
-		_session->api().request(base::take(_resolveRequestId)).cancel();
-		_resolveRequestId = _session->api().request(
+		_api.request(base::take(_resolveRequestId)).cancel();
+		_resolveRequestId = _api.request(
 			MTPchannels_GetFullChannel(peer->asChannel()->inputChannel)
 		).done([=](const MTPmessages_ChatFull &result) {
 			_session->api().processFullPeer(peer, result);
@@ -322,7 +334,7 @@ void SessionNavigation::showPeerByLinkResolved(
 			}
 			const auto id = call->id();
 			const auto limit = 5;
-			_resolveRequestId = _session->api().request(
+			_resolveRequestId = _api.request(
 				MTPphone_GetGroupCall(call->input(), MTP_int(limit))
 			).done([=](const MTPphone_GroupCall &result) {
 				if (const auto now = peer->groupCall()
@@ -391,14 +403,14 @@ void SessionNavigation::showPeerByLinkResolved(
 		}
 		crl::on_main(this, [=] {
 			showPeerHistory(peer->id, params, msgId);
-			showAttachWebview(peer, attachBotUsername);
+			resolveAttachWebview(peer, attachBotUsername);
 		});
 	}
 }
 
-void SessionNavigation::showAttachWebview(
-		not_null<PeerData*> peer,
-		const QString &botUsername) {
+void SessionNavigation::resolveAttachWebview(
+	not_null<PeerData*> peer,
+	const QString &botUsername) {
 	if (!peer->isUser() || botUsername.isEmpty()) {
 		return;
 	}
@@ -408,28 +420,108 @@ void SessionNavigation::showAttachWebview(
 			Ui::ShowMultilineToast({
 				// #TODO webview lang
 				.text = { u"This bot isn't supported in the attach menu."_q }
-			});
+				});
 			return;
 		}
+		requestAttachWebview(peer, user);
+	});
+}
 
-		// #TODO webview cancel request in destructor
-		session().api().request(MTPmessages_RequestWebView(
-			MTP_flags(0),
+void SessionNavigation::requestAttachWebview(
+		not_null<PeerData*> peer,
+		not_null<UserData*> bot) {
+	_api.request(MTPmessages_RequestWebView(
+		MTP_flags(0),
+		peer->input,
+		bot->inputUser,
+		MTPstring(), // start_param
+		MTPDataJSON() // theme_params
+	)).done([=](const MTPWebViewResult &result) {
+		result.match([&](const MTPDwebViewResultUrl &data) {
+			const auto url = qs(data.vurl());
+			showAttachWebview(peer, bot, data.vquery_id().v, url);
+		}, [&](const MTPDwebViewResultConfirmationRequired &data) {
+			session().data().processUsers(data.vusers());
+			const auto &received = data.vbot();
+			if (const auto bot = ParseAttachBot(&session(), received)) {
+				requestAddToMenu(bot, [=] {
+					requestAttachWebview(peer, bot);
+				});
+			}
+		});
+	}).fail([=](const MTP::Error &error) {
+		int a = error.code();
+	}).send();
+}
+
+void SessionNavigation::showAttachWebview(
+		not_null<PeerData*> peer,
+		not_null<UserData*> bot,
+		uint64 queryId,
+		const QString &url) {
+	const auto close = crl::guard(this, [=] {
+		_botWebView = nullptr;
+	});
+	const auto send = crl::guard(this, [=] {
+		_api.request(MTPmessages_GetWebViewResult(
 			peer->input,
-			user->inputUser,
-			MTPstring(), // start_param
-			MTPDataJSON() // theme_params
-		)).done([=](const MTPWebViewResult &result) {
-			result.match([&](const MTPDwebViewResultUrl &data) {
-				int b = 0;
-			}, [&](const MTPDwebViewResultConfirmationRequired &data) {
+			bot->inputUser,
+			MTP_long(queryId)
+		)).done([=](const MTPmessages_WebViewResult &result) {
+			result.match([&](const MTPDmessages_webViewResult &data) {
 				session().data().processUsers(data.vusers());
-				int a = 0;
+				auto result = InlineBots::Result::Create(
+					&session(),
+					queryId,
+					data.vresult());
+				_inlineResultConfirmed.fire({
+					.result = result.get(),
+					.bot = bot,
+					.recipientOverride = peer,
+					//.options =
+				});
+				close();
 			});
-		}).fail([=](const MTP::Error &error) {
-			int a = error.code();
 		}).send();
 	});
+	_botWebView = Ui::BotWebView::Show({
+		.url = url,
+		.userDataPath = session().domain().local().webviewDataPath(),
+		.send = send,
+		.close = close,
+	});
+}
+
+void SessionNavigation::requestAddToMenu(
+		not_null<UserData*> bot,
+		Fn<void()> callback) {
+	const auto done = [=](Fn<void()> close) {
+		toggleInMenu(bot, true, [=] {
+			callback();
+			close();
+		});
+	};
+	show(Ui::MakeConfirmBox({
+		u"Do you want to? "_q + bot->name,
+		done,
+	}));
+}
+
+void SessionNavigation::toggleInMenu(
+		not_null<UserData*> bot,
+		bool enabled,
+		Fn<void()> callback) {
+	_api.request(MTPmessages_ToggleBotInAttachMenu(
+		bot->inputUser,
+		MTP_bool(enabled)
+	)).done([=](const MTPBool &result) {
+		callback();
+	}).send();
+}
+
+auto SessionNavigation::inlineResultConfirmed() const
+-> rpl::producer<InlineBots::ResultSelected> {
+	return _inlineResultConfirmed.events();
 }
 
 void SessionNavigation::showRepliesForMessage(
@@ -445,7 +537,7 @@ void SessionNavigation::showRepliesForMessage(
 		// HistoryView::RepliesWidget right now handles only channels.
 		return;
 	}
-	_session->api().request(base::take(_showingRepliesRequestId)).cancel();
+	_api.request(base::take(_showingRepliesRequestId)).cancel();
 
 	const auto postPeer = history->peer;
 	//const auto item = _session->data().message(postPeer, rootId);
@@ -461,7 +553,7 @@ void SessionNavigation::showRepliesForMessage(
 	//}
 	_showingRepliesHistory = history;
 	_showingRepliesRootId = rootId;
-	_showingRepliesRequestId = _session->api().request(
+	_showingRepliesRequestId = _api.request(
 		MTPmessages_GetDiscussionMessage(
 			history->peer->input,
 			MTP_int(rootId))
diff --git a/Telegram/SourceFiles/window/window_session_controller.h b/Telegram/SourceFiles/window/window_session_controller.h
index d83953ad6..8c3cf4241 100644
--- a/Telegram/SourceFiles/window/window_session_controller.h
+++ b/Telegram/SourceFiles/window/window_session_controller.h
@@ -17,6 +17,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/layers/layer_widget.h"
 #include "ui/layers/show.h"
 #include "window/window_adaptive.h"
+#include "mtproto/sender.h"
 
 class PhotoData;
 class MainWidget;
@@ -60,6 +61,14 @@ struct ChatThemeBackgroundData;
 class MessageSendingAnimationController;
 } // namespace Ui
 
+namespace Ui::BotWebView {
+class Panel;
+} // namespace Ui::BotWebView
+
+namespace InlineBots {
+struct ResultSelected;
+} // namespace InlineBots
+
 namespace Data {
 struct CloudTheme;
 enum class CloudThemeType;
@@ -195,9 +204,12 @@ public:
 		FullMsgId clickFromMessageId;
 	};
 	void showPeerByLink(const PeerByLinkInfo &info);
-	void showAttachWebview(
+
+	void resolveAttachWebview(
 		not_null<PeerData*> peer,
 		const QString &botUsername);
+	[[nodiscard]] auto inlineResultConfirmed() const
+		-> rpl::producer<InlineBots::ResultSelected>;
 
 	void showRepliesForMessage(
 		not_null<History*> history,
@@ -266,14 +278,34 @@ private:
 		not_null<PeerData*> peer,
 		const PeerByLinkInfo &info);
 
+	void requestAttachWebview(
+		not_null<PeerData*> peer,
+		not_null<UserData*> bot);
+	void requestAddToMenu(not_null<UserData*> bot, Fn<void()> callback);
+	void showAttachWebview(
+		not_null<PeerData*> peer,
+		not_null<UserData*> bot,
+		uint64 queryId,
+		const QString &url);
+
+	void toggleInMenu(
+		not_null<UserData*> bot,
+		bool enabled,
+		Fn<void()> callback);
+
 	const not_null<Main::Session*> _session;
 
+	MTP::Sender _api;
+
 	mtpRequestId _resolveRequestId = 0;
 
 	History *_showingRepliesHistory = nullptr;
 	MsgId _showingRepliesRootId = 0;
 	mtpRequestId _showingRepliesRequestId = 0;
 
+	std::unique_ptr<Ui::BotWebView::Panel> _botWebView;
+	rpl::event_stream<InlineBots::ResultSelected> _inlineResultConfirmed;
+
 };
 
 class SessionController : public SessionNavigation {
diff --git a/Telegram/cmake/td_ui.cmake b/Telegram/cmake/td_ui.cmake
index bd62b61c4..487d06eb0 100644
--- a/Telegram/cmake/td_ui.cmake
+++ b/Telegram/cmake/td_ui.cmake
@@ -157,6 +157,8 @@ PRIVATE
     ui/chat/attach/attach_album_preview.h
     ui/chat/attach/attach_album_thumbnail.cpp
     ui/chat/attach/attach_album_thumbnail.h
+    ui/chat/attach/attach_bot_webview.cpp
+    ui/chat/attach/attach_bot_webview.h
     ui/chat/attach/attach_controls.cpp
     ui/chat/attach/attach_controls.h
     ui/chat/attach/attach_extensions.cpp