diff --git a/.well-known/mcp.json b/.well-known/mcp.json
index a20e89f..42e7530 100644
--- a/.well-known/mcp.json
+++ b/.well-known/mcp.json
@@ -2,7 +2,7 @@
   "schema": "mcp-discovery/v1",
   "name": "575 Southern New Mexico Civic Portal",
   "description": "Civic AI portal for Las Cruces and Southern New Mexico — borderlands culture, NMSU, and Chihuahuan Desert civic life.",
-  "endpoint": "https://575.today/mcp",
+  "endpoint": "https://mcp.575.today/mcp",
   "area_code": "575",
   "network": "WellSpr.ing NNN.today",
   "tools": [
@@ -19,17 +19,17 @@
   "adjacent": [
     {
       "area_code": "915",
-      "endpoint": "https://915.today/mcp",
+      "endpoint": "https://mcp.915.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-915"
     },
     {
       "area_code": "480",
-      "endpoint": "https://480.today/mcp",
+      "endpoint": "https://mcp.480.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-480"
     },
     {
       "area_code": "505",
-      "endpoint": "https://505.today/mcp",
+      "endpoint": "https://mcp.505.today/mcp",
       "repo": "https://git.wellspr.ing/WellBuilder/mcp-505"
     }
   ]