diff --git a/metadata/service/api/single.yml b/metadata/service/api/single.yml
new file mode 100644
index 0000000..936f250
--- /dev/null
+++ b/metadata/service/api/single.yml
@@ -0,0 +1,37 @@
+applications:
+  - ironic
+parameters:
+  ironic:
+    api:
+      enabled: true
+      version: ${_param:ironic_version}
+      bind:
+        address: ${_param:single_address}
+        port: 6385
+        protocol: 'http'
+      message_queue:
+        engine: rabbitmq
+        port: 5672
+        user: openstack
+        password: ${_param:rabbitmq_openstack_password}
+        virtual_host: '/openstack'
+        host: ${_param:single_address}
+      database:
+        engine: mysql
+        host: ${_param:single_address}
+        port: 3306
+        name: ironic
+        user: ironic
+        password: ${_param:mysql_ironic_password}
+      identity:
+        engine: keystone
+        region: RegionOne
+        host: ${_param:single_address}
+        port: 35357
+        user: ironic
+        password: ${_param:keystone_ironic_password}
+        tenant: service
+        auth_type: password
+        user_domain_id: default
+        project_domain_id: default
+        protocol: 'http'