diff --git a/gcloud/apigw/forms/get_task_list.py b/gcloud/apigw/forms/get_task_list.py
index 65175e3a13..f7e54ae959 100644
--- a/gcloud/apigw/forms/get_task_list.py
+++ b/gcloud/apigw/forms/get_task_list.py
@@ -19,3 +19,4 @@ class GetTaskListForm(forms.Form):
     is_finished = forms.BooleanField(required=False)
     keyword = forms.CharField(required=False)
     executor = forms.CharField(required=False)
+    create_method = forms.CharField(required=False)
diff --git a/gcloud/apigw/views/get_task_list.py b/gcloud/apigw/views/get_task_list.py
index 5115d842e1..f6df51ebd4 100644
--- a/gcloud/apigw/views/get_task_list.py
+++ b/gcloud/apigw/views/get_task_list.py
@@ -44,6 +44,7 @@ def get_task_list(request, project_id):
         "is_started": "pipeline_instance__is_started",
         "is_finished": "pipeline_instance__is_finished",
         "executor": "pipeline_instance__executor",
+        "create_method": "create_method",
     }
     filter_kwargs = dict(is_deleted=Value(0), project_id=project.id)
     for param, filter_key in param_mappings.items():