diff --git a/services/Android.bp b/services/Android.bp
index 3b56607..fd4094f 100644
--- a/services/Android.bp
+++ b/services/Android.bp
@@ -14,6 +14,7 @@
         ":services.appwidget-sources",
         ":services.autofill-sources",
         ":services.backup-sources",
+        ":backuplib-sources",
         ":services.companion-sources",
         ":services.contentcapture-sources",
         ":services.contentsuggestions-sources",
@@ -101,3 +102,29 @@
     name: "art-profile",
     srcs: ["art-profile"],
 }
+
+// API stub
+// =============================================================
+
+droidstubs {
+    name: "services-stubs.sources",
+    srcs: [":services-sources"],
+    installable: false,
+    // TODO: remove the --hide options below
+    args: " --show-single-annotation android.annotation.SystemApi" +
+        " --hide-annotation android.annotation.Hide" +
+        " --hide-package com.google.android.startop.iorap" +
+        " --hide ReferencesHidden" +
+        " --hide DeprecationMismatch" +
+        " --hide HiddenTypedefConstant",
+    libs: [
+        "framework-all",
+    ],
+    visibility: ["//visibility:private"],
+}
+
+java_library {
+    name: "services-stubs",
+    srcs: [":services-stubs.sources"],
+    installable: false,
+}