diff --git a/src/selectel_ml_tui/api/__init__.py b/src/selectel_ml_tui/api/__init__.py
new file mode 100644
index 0000000..d4c24f6
--- /dev/null
+++ b/src/selectel_ml_tui/api/__init__.py
@@ -0,0 +1,11 @@
+"""Клиенты API Selectel: billing (стоимость) и gateway (ИИ-роутер)."""
+
+from selectel_ml_tui.api.billing import BillingApiError, BillingClient
+from selectel_ml_tui.api.gateway import GatewayApiError, GatewayClient
+
+__all__ = [
+    "BillingApiError",
+    "BillingClient",
+    "GatewayApiError",
+    "GatewayClient",
+]