diff --git a/models/hermes_services.json b/models/hermes_services.json
index b0fe5d2..77d71b8 100644
--- a/models/hermes_services.json
+++ b/models/hermes_services.json
@@ -61,6 +61,14 @@
             "type": "timestamp",
             "nullable": "yes",
             "comments": "Record last update timestamp"
+        },
+        {
+            "name": "apikey",
+            "title": "API Key",
+            "type": "str",
+            "length": 255,
+            "nullable": "yes",
+            "comments": "API key for authenticating with the Hermes service"
         }
     ],
     "indexes": [
diff --git a/wwwroot/edit_service.ui b/wwwroot/edit_service.ui
index 14c1f0d..ca8fe82 100644
--- a/wwwroot/edit_service.ui
+++ b/wwwroot/edit_service.ui
@@ -40,6 +40,13 @@
             "label": "Description",
             "uitype": "str",
             "placeholder": "Optional description"
+          },
+          {
+            "name": "apikey",
+            "label": "API Key",
+            "uitype": "password",
+            "required": false,
+            "placeholder": "API key for authentication (optional)"
           }
         ],
         "data_url": "/hermes-web-cli/hermes_services/?id={{query.service_id}}"