diff --git a/modules/services/prosody.nix b/modules/services/prosody.nix
new file mode 100644
index 0000000..cadd82e
--- /dev/null
+++ b/modules/services/prosody.nix
@@ -0,0 +1,29 @@
+{
+  services.prosody = {
+    enable = false;
+    user = "acme";
+    modules = {
+      welcome = true;
+      websocket = true;
+      watchregistrations = true;
+    };
+    admins = [ "liv@liv.town" ];
+    allowRegistration = false;
+    ssl.cert = "/var/lib/acme/liv.town/cert.pem";
+    ssl.key = "/var/lib/acme/liv.town/key.pem";
+    virtualHosts."liv.town" = {
+      enabled = true;
+      domain = "liv.town";
+      ssl.cert = "/var/lib/acme/liv.town/fullchain.pem";
+      ssl.key = "/var/lib/acme/liv.town/key.pem";
+    };
+    muc = [
+      {
+        domain = "conference.liv.town";
+      }
+    ];
+    uploadHttp = {
+      domain = "upload.liv.town";
+    };
+  };
+}