diff --git a/.well-known/mcp.json b/.well-known/mcp.json
index 8e65195..ceae989 100644
--- a/.well-known/mcp.json
+++ b/.well-known/mcp.json
@@ -2,7 +2,7 @@
   "schema": "mcp-discovery/v1",
   "name": "713 Harris County (Houston Core) Civic Portal",
   "description": "Civic AI portal for Houston — the Energy Capital, most diverse city in America, and Space City civic life.",
-  "endpoint": "https://713.today/mcp",
+  "endpoint": "https://mcp.713.today/mcp",
   "area_code": "713",
   "network": "WellSpr.ing NNN.today",
   "tools": [
@@ -19,22 +19,22 @@
   "adjacent": [
     {
       "area_code": "281",
-      "endpoint": "https://281.today/mcp",
+      "endpoint": "https://mcp.281.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-281"
     },
     {
       "area_code": "936",
-      "endpoint": "https://936.today/mcp",
+      "endpoint": "https://mcp.936.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-936"
     },
     {
       "area_code": "409",
-      "endpoint": "https://409.today/mcp",
+      "endpoint": "https://mcp.409.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-409"
     },
     {
       "area_code": "979",
-      "endpoint": "https://979.today/mcp",
+      "endpoint": "https://mcp.979.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-979"
     }
   ]