diff --git a/devterm/config.py b/devterm/config.py
new file mode 100644
index 0000000..6a1c355
--- /dev/null
+++ b/devterm/config.py
@@ -0,0 +1,13 @@
+import os
+from functools import lru_cache
+
+
+@lru_cache()
+def get_settings():
+    return Settings()
+
+
+class Settings:
+    host: str = os.getenv("DEVTERM_HOST", "127.0.0.1")
+    port: int = int(os.getenv("DEVTERM_PORT", "8000"))
+    debug: bool = False