docs update

docs/my-website/docs/set_keys.md

@@ -0,0 +1,56 @@
+# Setting API Keys, Base, Version
+
+
+environment variables
+
+setting litellm.api_key
+
+setting litellm.<provider_name>_api_key (e.g. litellm.openai_api_key, litellm.anthropic_api_key, etc.)
+
+passing in dynamically via completion() call - e.g. completion(..., api_key="...")
+
+
+# Setting API Keys, Base, and Version 
+
+API keys, base API endpoint, and API version can be set via environment variables or passed dynamically. 
+
+## Environment Variables
+
+Set the liteLLM API key or specific provider key:
+
+```python
+import os 
+
+# Set OpenAI API key
+os.environ["OPENAI_API_KEY"] = "Your API Key"
+os.environ["ANTHROPIC_API_KEY"] = "Your API Key"
+os.environ["REPLICATE_API_KEY"] = "Your API Key"
+os.environ["TOGETHERAI_API_KEY"] = "Your API Key"
+```
+
+## Dynamic API Key
+
+You can pass the API key within `completion()` call:
+
+```python
+from litellm import completion
+
+messages = [{ "content": "Hello, how are you?","role": "user"}]
+
+response = completion("gpt-3.5-turbo", messages, api_key="Your-Api-Key")
+```
+
+Sample usage of liteLLM with OpenAI:
+
+```python
+import os 
+from litellm import completion
+
+os.environ["OPENAI_API_KEY"] = "Your API Key"
+
+messages = [{ "content": "Hello, how are you?","role": "user"}]
+
+# openai call
+response = completion("gpt-3.5-turbo", messages)
+```
+

docs/my-website/sidebars.js

@@ -73,6 +73,7 @@ const sidebars = {
         "providers/custom_openai_proxy",
       ]
     },
+    "set_keys",
     "token_usage",
     "exception_mapping",
     'debugging/local_debugging',