def create_client(self, api_key=None, base_url=None, **kwargs):
        """Create OpenAI-compatible client for Azure OpenAI endpoint."""
        logger.debug(f"Creating Azure OpenAI client with endpoint {self._endpoint}")
        return AsyncAzureOpenAI(
            api_key=api_key,
            azure_endpoint=self._endpoint,
            api_version=self._api_version,
        )
Create OpenAI-compatible client for Azure OpenAI endpoint.
src/pipecat/services/azure/llm.py