diff --git a/.well-known/mcp.json b/.well-known/mcp.json
index 9101752..36f828f 100644
--- a/.well-known/mcp.json
+++ b/.well-known/mcp.json
@@ -2,7 +2,7 @@
   "schema": "mcp-discovery/v1",
   "name": "215 Philadelphia County Civic Portal",
   "description": "Civic AI portal for Philadelphia — the birthplace of democracy, world-class culture, and neighborhood pride.",
-  "endpoint": "https://215.today/mcp",
+  "endpoint": "https://mcp.215.today/mcp",
   "area_code": "215",
   "network": "WellSpr.ing NNN.today",
   "tools": [
@@ -19,17 +19,17 @@
   "adjacent": [
     {
       "area_code": "610",
-      "endpoint": "https://610.today/mcp",
+      "endpoint": "https://mcp.610.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-610"
     },
     {
       "area_code": "908",
-      "endpoint": "https://908.today/mcp",
+      "endpoint": "https://mcp.908.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-908"
     },
     {
       "area_code": "570",
-      "endpoint": "https://570.today/mcp",
+      "endpoint": "https://mcp.570.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-570"
     }
   ]