diff --git a/keystone/client/v3/service/tacker.yml b/keystone/client/v3/service/tacker.yml
new file mode 100644
index 0000000..c5187dd
--- /dev/null
+++ b/keystone/client/v3/service/tacker.yml
@@ -0,0 +1,34 @@
+parameters:
+  _param:
+    cluster_public_protocol: https
+    tacker_service_protocol: http
+    tacker_public_host: ${_param:cluster_public_host}
+  keystone:
+    client:
+      resources:
+        v3:
+          users:
+            tacker:
+              password: ${_param:keystone_tacker_password}
+              email: ${_param:admin_email}
+              roles:
+                service_admin:
+                  name: admin
+                  project_id: service
+          service:
+            tacker:
+              type: nfv-orchestration
+              description: OpenStack Tacker NFV Orchestrator Service
+              endpoints:
+                tacker_public:
+                  interface: 'public'
+                  url: ${_param:cluster_public_protocol}://${_param:tacker_public_host}:9890/
+                  region: ${_param:openstack_region}
+                tacker_internal:
+                  interface: 'internal'
+                  url: ${_param:tacker_service_protocol}://${_param:tacker_service_host}:9890/
+                  region: ${_param:openstack_region}
+                tacker_admin:
+                  interface: 'admin'
+                  url: ${_param:tacker_service_protocol}://${_param:tacker_service_host}:9890/
+                  region: ${_param:openstack_region}