diff --git a/.well-known/mcp.json b/.well-known/mcp.json
index 73790f1..b31705e 100644
--- a/.well-known/mcp.json
+++ b/.well-known/mcp.json
@@ -2,7 +2,7 @@
   "schema": "mcp-discovery/v1",
   "name": "309 Central Illinois Civic Portal",
   "description": "Civic AI portal for Peoria and Central Illinois — Caterpillar country, river city, and downstate civic community.",
-  "endpoint": "https://309.today/mcp",
+  "endpoint": "https://mcp.309.today/mcp",
   "area_code": "309",
   "network": "WellSpr.ing NNN.today",
   "tools": [
@@ -19,22 +19,22 @@
   "adjacent": [
     {
       "area_code": "217",
-      "endpoint": "https://217.today/mcp",
+      "endpoint": "https://mcp.217.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-217"
     },
     {
       "area_code": "312",
-      "endpoint": "https://312.today/mcp",
+      "endpoint": "https://mcp.312.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-312"
     },
     {
       "area_code": "815",
-      "endpoint": "https://815.today/mcp",
+      "endpoint": "https://mcp.815.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-815"
     },
     {
       "area_code": "563",
-      "endpoint": "https://563.today/mcp",
+      "endpoint": "https://mcp.563.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-563"
     }
   ]