# get_callback_manager_for_config

> **Function** in `langgraph`

📖 [View in docs](https://reference.langchain.com/python/langgraph/_internal/_config/get_callback_manager_for_config)

Get a callback manager for a config.

## Signature

```python
get_callback_manager_for_config(
    config: RunnableConfig,
    tags: Sequence[str] | None = None,
) -> CallbackManager
```

## Parameters

| Name | Type | Required | Description |
|------|------|----------|-------------|
| `config` | `RunnableConfig` | Yes | The config. |

## Returns

`CallbackManager`

The callback manager.

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[View source on GitHub](https://github.com/langchain-ai/langgraph/blob/41341457342327166d72fc11952ab28fb61ec0bf/libs/langgraph/langgraph/_internal/_config.py#L236)