diff --git a/etc/magnum/api-paste.ini b/etc/magnum/api-paste.ini
index 68f3b25b9a..67aab9d238 100644
--- a/etc/magnum/api-paste.ini
+++ b/etc/magnum/api-paste.ini
@@ -1,5 +1,5 @@
 [pipeline:main]
-pipeline = cors healthcheck request_id authtoken api_v1
+pipeline = cors healthcheck http_proxy_to_wsgi request_id authtoken api_v1
 
 [app:api_v1]
 paste.app_factory = magnum.api.app:app_factory
@@ -19,3 +19,7 @@ oslo_config_project = magnum
 paste.filter_factory = oslo_middleware:Healthcheck.factory
 backends = disable_by_file
 disable_by_file_path = /etc/magnum/healthcheck_disable
+
+[filter:http_proxy_to_wsgi]
+paste.filter_factory = oslo_middleware.http_proxy_to_wsgi:HTTPProxyToWSGI.factory
+oslo_config_project = magnum