diff --git a/api/v1alpha1/backupclient.go b/api/v1alpha1/backupclient.go
new file mode 100644
index 0000000..08c6ee8
--- /dev/null
+++ b/api/v1alpha1/backupclient.go
@@ -0,0 +1,41 @@
+package v1alpha1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/client-go/rest"
+)
+
+var SchemeGroupVersion = schema.GroupVersion{Group: "formol.desmojim.fr", Version: "v1alpha1"}
+
+type BackupClient struct {
+	restClient rest.Interface
+}
+
+func NewClient(conf *rest.Config) (*BackupClient, error){
+	scheme := runtime.NewScheme()
+	schemeBuilder := runtime.NewSchemeBuilder(func (scheme *runtime.Scheme) error {
+		scheme.AddKnowTypes(SchemeGroupVersion,
+			&BackupSession{},
+			&BackupSessionList{},
+		)
+		metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
+	})
+	if err := schemeBuilder.AddToScheme(scheme); err != nil {
+		panic(err.Error())
+	}
+	config := *conf
+	config.GroupVersion = &SchemeGroupVersion
+	config.APIPath = "/apis"
+	config.ContentType = runtime.ContentTypeJSON
+	config.NegotiatedSerializer = serializer.DirectCodecFactory{
+		CodecFactory: serializer.NewCodecFactory(scheme)
+	}
+	client, err := rest.RESTClientFor(&config)
+	if err != nil {
+		panic(err.Error())
+	}
+	return &BackupClient{restClient: client}, nil
+}
+