diff --git a/.well-known/mcp.json b/.well-known/mcp.json
new file mode 100644
index 0000000..f095192
--- /dev/null
+++ b/.well-known/mcp.json
@@ -0,0 +1,46 @@
+{
+  "schema": "mcp-discovery/v1",
+  "name": "630 DuPage County (Suburban Chicago West) Civic Portal",
+  "description": "Civic AI portal for Naperville and Chicago's western suburbs — DuPage County civic life, Fermilab, and collar county community.",
+  "endpoint": "https://mcp.630.today/mcp",
+  "area_code": "630",
+  "network": "WellSpr.ing NNN.today",
+  "tools": [
+    "get_local_news",
+    "get_free_items",
+    "get_businesses",
+    "submit_civic_idea",
+    "get_civic_services",
+    "ody_chat"
+  ],
+  "conduct": "https://wellspr.ing/constitution",
+  "sovereign_repo": "https://git.wellspr.ing/WellBuilder/mcp-630",
+  "federation_manifest": "https://wellspr.ing/mcp/federation.json",
+  "adjacent": [
+    {
+      "area_code": "312",
+      "endpoint": "https://mcp.312.today/mcp",
+      "repo": "https://git.wellspr.ing/WellBuilder/mcp-312"
+    },
+    {
+      "area_code": "815",
+      "endpoint": "https://mcp.815.today/mcp",
+      "repo": "https://git.wellspr.ing/WellBuilder/mcp-815"
+    },
+    {
+      "area_code": "847",
+      "endpoint": "https://mcp.847.today/mcp",
+      "repo": "https://git.wellspr.ing/WellBuilder/mcp-847"
+    },
+    {
+      "area_code": "708",
+      "endpoint": "https://mcp.708.today/mcp",
+      "repo": "https://git.wellspr.ing/WellBuilder/mcp-708"
+    },
+    {
+      "area_code": "779",
+      "endpoint": "https://mcp.779.today/mcp",
+      "repo": "https://git.wellspr.ing/WellBuilder/mcp-779"
+    }
+  ]
+}
\ No newline at end of file