diff --git a/Public/api.js b/Public/api.js
index a76c563..76bbe29 100644
--- a/Public/api.js
+++ b/Public/api.js
@@ -2,6 +2,12 @@
 * This file acts as an abstraction layer to the server.
 */
 
+/*
+ The path where the server is hosted, to provide the correct links.
+
+ If the server runs under https://example.com/schafkopf
+ then apiPath = "/schafkopf"
+ */
 const apiPath = "/schafkopf"
 
 var useEnglishTexts = false