diff --git a/src/delta_barth/management.py b/src/delta_barth/management.py
index acc0426..330f7c9 100644
--- a/src/delta_barth/management.py
+++ b/src/delta_barth/management.py
@@ -25,6 +25,11 @@ def set_credentials(
     )
 
 
+def get_credentials() -> str:  # pragma: no cover
+    creds = SESSION.creds
+    return creds.model_dump_json()
+
+
 def set_base_url(
     base_url: str,
 ) -> None:  # pragma: no cover