docs(drop_params.md): drop unsupported params

docs/my-website/docs/completion/drop_params.md

@@ -0,0 +1,110 @@
+import Tabs from '@theme/Tabs';
+import TabItem from '@theme/TabItem';
+
+# Drop Unsupported Params 
+
+Drop unsupported OpenAI params by your LLM Provider.
+
+## Quick Start 
+
+```python 
+import litellm 
+import os 
+
+# set keys 
+os.environ["COHERE_API_KEY"] = "co-.."
+
+litellm.drop_params = True # 👈 KEY CHANGE
+
+response = litellm.completion(
+                model="command-r",
+                messages=[{"role": "user", "content": "Hey, how's it going?"}],
+                response_format={"key": "value"},
+            )
+```
+
+
+LiteLLM maps all supported openai params by provider + model (e.g. function calling is supported by anthropic on bedrock but not titan). 
+
+See `litellm.get_supported_openai_params("command-r")` [**Code**](https://github.com/BerriAI/litellm/blob/main/litellm/utils.py#L3584)
+
+If a provider/model doesn't support a particular param, you can drop it. 
+
+## OpenAI Proxy Usage
+
+```yaml
+litellm_settings:
+    drop_params: true
+```
+
+## Pass drop_params in `completion(..)`
+
+Just drop_params when calling specific models 
+
+<Tabs>
+<TabItem value="sdk" label="SDK">
+
+```python 
+import litellm 
+import os 
+
+# set keys 
+os.environ["COHERE_API_KEY"] = "co-.."
+
+response = litellm.completion(
+                model="command-r",
+                messages=[{"role": "user", "content": "Hey, how's it going?"}],
+                response_format={"key": "value"},
+                drop_params=True
+            )
+```
+</TabItem>
+<TabItem value="proxy" label="PROXY">
+
+```yaml
+- litellm_params:
+    api_base: my-base
+    model: openai/my-model
+    drop_params: true # 👈 KEY CHANGE
+  model_name: my-model
+```
+</TabItem>
+</Tabs>
+
+## Specify params to drop 
+
+To drop specific params when calling a provider (E.g. 'logit_bias' for vllm)
+
+Use `additional_drop_params`
+
+<Tabs>
+<TabItem value="sdk" label="SDK">
+
+```python
+import litellm 
+import os 
+
+# set keys 
+os.environ["COHERE_API_KEY"] = "co-.."
+
+response = litellm.completion(
+                model="command-r",
+                messages=[{"role": "user", "content": "Hey, how's it going?"}],
+                response_format={"key": "value"},
+                additional_drop_params=["response_format"]
+            )
+```
+</TabItem>
+<TabItem value="proxy" label="PROXY">
+
+```yaml
+- litellm_params:
+    api_base: my-base
+    model: openai/my-model
+    additional_drop_params: ["response_format"] # 👈 KEY CHANGE
+  model_name: my-model
+```
+</TabItem>
+</Tabs>
+
+**additional_drop_params**: List or null - Is a list of openai params you want to drop when making a call to the model.

docs/my-website/sidebars.js

@@ -88,6 +88,7 @@ const sidebars = {
       },
       items: [
         "completion/input",
+        "completion/drop_params",
         "completion/prompt_formatting",
         "completion/output",
         "exception_mapping",