diff --git a/neon_client/__init__.py b/neon_client/__init__.py
index 37dfd5d..31d5684 100644
--- a/neon_client/__init__.py
+++ b/neon_client/__init__.py
@@ -4,8 +4,12 @@ from .exceptions import NeonAPIError
 
 
 def from_environ():
+    """Create a NeonAPI instance from environment variables."""
+
     return NeonAPI.from_environ()
 
 
 def from_token(token):
+    """Create a NeonAPI instance from a token."""
+
     return NeonAPI.from_token(token)