pass in api key via params

litellm/tests/test_api_key_param.py

@@ -0,0 +1,25 @@
+#### What this tests ####
+#    This tests the ability to set api key's via the params instead of as environment variables
+
+import sys, os
+import traceback
+sys.path.insert(0, os.path.abspath('../..'))  # Adds the parent directory to the system path
+import litellm
+from litellm import embedding, completion
+
+litellm.set_verbose = False
+
+def logger_fn(model_call_object: dict):
+    print(f"model call details: {model_call_object}")
+
+user_message = "Hello, how are you?"
+messages = [{ "content": user_message,"role": "user"}]
+
+temp_key = os.environ.get("OPENAI_API_KEY")
+os.environ["OPENAI_API_KEY"] = "bad-key"
+# test on openai completion call 
+try:
+    response = completion(model="gpt-3.5-turbo", messages=messages, logger_fn=logger_fn, api_key=temp_key)
+except:
+    print(f"error occurred: {traceback.format_exc()}") 
+    pass