diff --git a/testing/lomiri-api/0001-Add-missing-headers-for-GCC13.patch b/testing/lomiri-api/0001-Add-missing-headers-for-GCC13.patch
new file mode 100644
index 00000000000..4cc5b2bd150
--- /dev/null
+++ b/testing/lomiri-api/0001-Add-missing-headers-for-GCC13.patch
@@ -0,0 +1,37 @@
+From 029b42a9b4d5467951595dff8bc536eb5a9e3ef7 Mon Sep 17 00:00:00 2001
+From: Luca Weiss <luca@z3ntu.xyz>
+Date: Wed, 7 Jun 2023 09:22:27 +0200
+Subject: [PATCH] Add missing headers for GCC13
+
+---
+ include/lomiri/util/FileIO.h      | 1 +
+ include/lomiri/util/ResourcePtr.h | 1 +
+ 2 files changed, 2 insertions(+)
+
+diff --git a/include/lomiri/util/FileIO.h b/include/lomiri/util/FileIO.h
+index b2ad19e..815bf8e 100644
+--- a/include/lomiri/util/FileIO.h
++++ b/include/lomiri/util/FileIO.h
+@@ -23,6 +23,7 @@
+ 
+ #include <string>
+ #include <vector>
++#include <cstdint>
+ 
+ namespace lomiri
+ {
+diff --git a/include/lomiri/util/ResourcePtr.h b/include/lomiri/util/ResourcePtr.h
+index b385590..701bfb3 100644
+--- a/include/lomiri/util/ResourcePtr.h
++++ b/include/lomiri/util/ResourcePtr.h
+@@ -21,6 +21,7 @@
+ 
+ #include <mutex>
+ #include <type_traits>
++#include <stdexcept>
+ 
+ namespace lomiri
+ {
+-- 
+2.42.0
+
diff --git a/testing/lomiri-api/APKBUILD b/testing/lomiri-api/APKBUILD
new file mode 100644
index 00000000000..4c2d9197402
--- /dev/null
+++ b/testing/lomiri-api/APKBUILD
@@ -0,0 +1,50 @@
+# Contributor: Bart Ribbers <bribbers@disroot.org>
+# Maintainer: Luca Weiss <luca@z3ntu.xyz>
+pkgname=lomiri-api
+pkgver=0.2.1
+pkgrel=0
+pkgdesc="API for Lomiri shell integration"
+url="https://gitlab.com/ubports/development/core/lomiri-api"
+arch="all"
+license="LGPL-3.0-only"
+depends_dev="
+	gtest-dev
+	qt5-qtdeclarative-dev
+	"
+makedepends="
+	$depends_dev
+	cmake
+	cmake-extras
+	gmock
+	libqtdbustest
+	samurai
+	"
+checkdepends="dbus"
+source="https://gitlab.com/ubports/development/core/lomiri-api/-/archive/$pkgver/lomiri-api-$pkgver.tar.gz
+	0001-Add-missing-headers-for-GCC13.patch
+	qmltestrunner.patch
+	"
+subpackages="$pkgname-dev"
+
+build() {
+	cmake -B build -G Ninja \
+		-DCMAKE_INSTALL_PREFIX=/usr \
+		-DCMAKE_INSTALL_LIBDIR=lib \
+		-DBUILD_SHARED_LIBS=ON \
+		-DCMAKE_BUILD_TYPE=None
+	cmake --build build
+}
+
+check() {
+	ctest --test-dir build --output-on-failure
+}
+
+package() {
+	DESTDIR="$pkgdir" cmake --install build
+}
+
+sha512sums="
+9eb356d6733a780aabb8e8dde412c0aafca5dd021e1b093f5b369c778da0c0ae933e0a8f527528a85ae989d1856f8a3691117bacda1829716dadf253852ffb96  lomiri-api-0.2.1.tar.gz
+08c2b3bd7d583064f60c29accd74d10cad64c221e79b84ec973dd0e31b0bfb180a30f3800c1695686d172198a0a15fdf4ae6860e84413bab2d19e89e693b32f7  0001-Add-missing-headers-for-GCC13.patch
+04c316667ed5892c55278b01377d4d9c1a6ae14a330bfa594e5e54371d37441747684ab553799cb5e7804f4c68d181e78caeb8279491b9f5302a4e70095c74af  qmltestrunner.patch
+"
diff --git a/testing/lomiri-api/qmltestrunner.patch b/testing/lomiri-api/qmltestrunner.patch
new file mode 100644
index 00000000000..4129a866348
--- /dev/null
+++ b/testing/lomiri-api/qmltestrunner.patch
@@ -0,0 +1,15 @@
+Alpine uses versioned Qt binaries
+
+diff --git a/cmake/modules/QmlTest.cmake b/cmake/modules/QmlTest.cmake
+index 8241703..d209b55 100644
+--- a/cmake/modules/QmlTest.cmake
++++ b/cmake/modules/QmlTest.cmake
+@@ -15,7 +15,7 @@
+ # qmltest_DEFAULT_IMPORT_PATHS
+ # qmltest_DEFAULT_PROPERTIES
+ 
+-find_program(qmltestrunner_exe qmltestrunner)
++find_program(qmltestrunner_exe qmltestrunner-qt5)
+ 
+ if(NOT qmltestrunner_exe)
+   message(FATAL_ERROR "Could not locate qmltestrunner.")