update

integrations/n8n-skills.json

@@ -2,8 +2,18 @@
   "name": "N8N Skills",
   "description": "Load and execute skills from n8n's official skill library via the n8n REST API.",
   "fields": [
-    {"label": "n8n URL", "key": "n8n_url", "type": "text", "placeholder": "https://your-n8n.example.com"},
-    {"label": "n8n API Key", "key": "n8n_api_key", "type": "password", "placeholder": ""}
+    {
+      "label": "n8n URL",
+      "key": "n8n_url",
+      "type": "text",
+      "placeholder": "https://your-n8n.example.com \u2014 API endpoint is usually at <domain>/api/v1"
+    },
+    {
+      "label": "n8n API Key",
+      "key": "n8n_api_key",
+      "type": "password",
+      "placeholder": ""
+    }
   ],
   "signup_url": "https://n8n.io/?via=derez",
   "signup_label": "Need n8n? Sign up via our affiliate link",