> ## Documentation Index
> Fetch the complete documentation index at: https://docs.galileo.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# handler

## CrewAIEventListener

CrewAI event listener for logging traces to the Galileo platform.

**Arguments**

* `_handler` (`GalileoBaseHandler`): The handler for managing the trace.

### setup\_listeners

```python theme={null}
def setup_listeners(self, crewai_event_bus: Any) -> None
```

Setup event listeners for CrewAI events.