diff --git a/voxtelesys_integration/doctype/voxtelesys_settings/voxtelesys_settings.py b/voxtelesys_integration/doctype/voxtelesys_settings/voxtelesys_settings.py
index 03ef65d..32a9efe 100644
--- a/voxtelesys_integration/doctype/voxtelesys_settings/voxtelesys_settings.py
+++ b/voxtelesys_integration/doctype/voxtelesys_settings/voxtelesys_settings.py
@@ -1,5 +1,9 @@
 """
-Voxtelesys Settings - Single DocType controller.
+Voxtelesys Settings — Single DocType controller.
+
+Static accessors are used throughout api/voxtelesys.py and api/sms.py to read
+config without re-querying the DB every call. They're cheap (single-row)
+but kept here so the call sites stay readable.
 """
 import frappe
 from frappe.model.document import Document
@@ -7,20 +11,26 @@ from frappe.model.document import Document
 
 class VoxtelesysSettings(Document):
     def validate(self):
-        self._set_webhook_url_display()
+        self._set_webhook_url_displays()
 
-    def _set_webhook_url_display(self):
-        base = (self.voxml_base_url or "").rstrip("/")
-        if not base:
-            base = frappe.utils.get_url()
+    def _set_webhook_url_displays(self):
+        base = (self.voxml_base_url or "").rstrip("/") or frappe.utils.get_url().rstrip("/")
         self.webhook_url_display = (
             f"{base}/api/method/voxtelesys_integration.api.voxtelesys.handle_inbound_call"
         )
+        self.sms_webhook_url_display = (
+            f"{base}/api/method/voxtelesys_integration.api.sms.handle_inbound_sms"
+        )
 
+    # ---- static accessors (read once, no doc instantiation) ----
     @staticmethod
     def is_enabled() -> bool:
         return bool(frappe.db.get_single_value("Voxtelesys Settings", "enabled"))
 
+    @staticmethod
+    def is_sms_enabled() -> bool:
+        return bool(frappe.db.get_single_value("Voxtelesys Settings", "sms_enabled"))
+
     @staticmethod
     def get_api_token() -> str:
         token = frappe.db.get_single_value("Voxtelesys Settings", "api_token")
@@ -46,4 +56,4 @@ class VoxtelesysSettings(Document):
     @staticmethod
     def get_voxml_base_url() -> str:
         base = frappe.db.get_single_value("Voxtelesys Settings", "voxml_base_url") or ""
-        return base.rstrip("/") or frappe.utils.get_url().rstrip("/")
\ No newline at end of file
+        return base.rstrip("/") or frappe.utils.get_url().rstrip("/")