The Heat API reference doc ( http://api.openstack.org/api-ref-orchestration.html ) does not define response body for all APIs. All apis say "does not return a response body". For example: GET v1/{tenant_id}/stacks Normal Response Codes — 200 Request parameters Parameter Style Type Description tenant_id URI String The unique identifier of the tenant or account. This operation does not require a request body and does not return a response body. Is there any plan on this doc? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20131211/72a8e25f/attachment.html>