diff --git a/.well-known/mcp.json b/.well-known/mcp.json
index 69da47e..b7a50cc 100644
--- a/.well-known/mcp.json
+++ b/.well-known/mcp.json
@@ -2,7 +2,7 @@
   "schema": "mcp-discovery/v1",
   "name": "615 Davidson County Civic Portal",
   "description": "Civic AI portal for Nashville — Music City, healthcare hub, and the fastest-growing civic scene in the South.",
-  "endpoint": "https://615.today/mcp",
+  "endpoint": "https://mcp.615.today/mcp",
   "area_code": "615",
   "network": "WellSpr.ing NNN.today",
   "tools": [
@@ -19,32 +19,32 @@
   "adjacent": [
     {
       "area_code": "423",
-      "endpoint": "https://423.today/mcp",
+      "endpoint": "https://mcp.423.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-423"
     },
     {
       "area_code": "865",
-      "endpoint": "https://865.today/mcp",
+      "endpoint": "https://mcp.865.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-865"
     },
     {
       "area_code": "502",
-      "endpoint": "https://502.today/mcp",
+      "endpoint": "https://mcp.502.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-502"
     },
     {
       "area_code": "931",
-      "endpoint": "https://931.today/mcp",
+      "endpoint": "https://mcp.931.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-931"
     },
     {
       "area_code": "901",
-      "endpoint": "https://901.today/mcp",
+      "endpoint": "https://mcp.901.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-901"
     },
     {
       "area_code": "731",
-      "endpoint": "https://731.today/mcp",
+      "endpoint": "https://mcp.731.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-731"
     }
   ]