diff --git a/layouts/_partials/openapi/render-api.html b/layouts/_partials/openapi/render-api.html
index 0ac245aa..92d2bdd8 100644
--- a/layouts/_partials/openapi/render-api.html
+++ b/layouts/_partials/openapi/render-api.html
@@ -7,6 +7,8 @@
   of each value in `paths` to get a complete URL.
   * `anchor_base`: an optional prefix for the HTML IDs generated by
   this template.
+  * `page`: the (Hugo) Page object to store endpoint metadata in the Scratch of. Used to build the endpoints TOC.
+  * `module`: the current CS API module name, if any. Used to group endpoints in the TOC.
 
   This template replaces the old {{*_http_api}} template.
 
diff --git a/layouts/_partials/openapi/render-operation.html b/layouts/_partials/openapi/render-operation.html
index 710993b2..d90a1d7e 100644
--- a/layouts/_partials/openapi/render-operation.html
+++ b/layouts/_partials/openapi/render-operation.html
@@ -7,6 +7,8 @@
   * `operation_data`: the OpenAPI data for the operation
   * `anchor_base`: an optional prefix for the HTML IDs generated by
   this template.
+  * `page`: the (Hugo) Page object to store endpoint metadata in the Scratch of. Used to build the endpoints TOC.
+  * `module`: the current CS API module name, if any. Used to group endpoints in the TOC.
 
   This template renders the operation as a `<section>` containing: