diff --git a/tools/protos/Android.bp b/tools/protos/Android.bp
new file mode 100644
index 0000000..c6ad19e
--- /dev/null
+++ b/tools/protos/Android.bp
@@ -0,0 +1,32 @@
+// Copyright 2023 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+python_library_host {
+    name: "metadata_file_proto_py",
+    version: {
+        py3: {
+            enabled: true,
+        },
+    },
+    srcs: [
+        "metadata_file.proto",
+    ],
+    proto: {
+        canonical_path_from_root: false,
+    },
+}