diff --git a/g3doc/build_docs.py b/g3doc/build_docs.py
index 9d30a7f..168a68e 100644
--- a/g3doc/build_docs.py
+++ b/g3doc/build_docs.py
@@ -34,6 +34,9 @@ flags.DEFINE_string('site_path', 'responsible_ai/privacy/api_docs/python/',
                     'The location of the doc setin the site.')
 flags.DEFINE_bool('search_hints', True,
                   'Include metadata search hints in the generated files.')
+flags.DEFINE_bool('gen_report', False,
+                  ('Generate an API report containing the health of the'
+                   'docstrings of the public API.'))
 
 FLAGS = flags.FLAGS
 
@@ -53,6 +56,7 @@ def gen_api_docs():
       site_path=FLAGS.site_path,
       search_hints=FLAGS.search_hints,
       private_map={},
+      gen_report=FLAGS.gen_report,
       # This callback cleans up a lot of aliases caused by internal imports.
       callbacks=[public_api.explicit_package_contents_filter])