diff --git a/.well-known/mcp.json b/.well-known/mcp.json
index edaa4ec..dbdf1e7 100644
--- a/.well-known/mcp.json
+++ b/.well-known/mcp.json
@@ -2,7 +2,7 @@
   "schema": "mcp-discovery/v1",
   "name": "731 West Tennessee Civic Portal",
   "description": "Civic AI portal for Jackson, Tennessee — West Tennessee trade center, Casey Jones heritage, and civic community.",
-  "endpoint": "https://731.today/mcp",
+  "endpoint": "https://mcp.731.today/mcp",
   "area_code": "731",
   "network": "WellSpr.ing NNN.today",
   "tools": [
@@ -19,22 +19,22 @@
   "adjacent": [
     {
       "area_code": "901",
-      "endpoint": "https://901.today/mcp",
+      "endpoint": "https://mcp.901.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-901"
     },
     {
       "area_code": "615",
-      "endpoint": "https://615.today/mcp",
+      "endpoint": "https://mcp.615.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-615"
     },
     {
       "area_code": "662",
-      "endpoint": "https://662.today/mcp",
+      "endpoint": "https://mcp.662.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-662"
     },
     {
       "area_code": "870",
-      "endpoint": "https://870.today/mcp",
+      "endpoint": "https://mcp.870.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-870"
     }
   ]