# copy_checkpoint

> **Function** in `langgraph.checkpoint`

📖 [View in docs](https://reference.langchain.com/python/langgraph.checkpoint/base/copy_checkpoint)

## Signature

```python
copy_checkpoint(
    checkpoint: Checkpoint,
) -> Checkpoint
```

---

[View source on GitHub](https://github.com/langchain-ai/langgraph/blob/398d6cc59d4cf81ab23c09f037e9f521c3fedcd6/libs/checkpoint/langgraph/checkpoint/base/__init__.py#L117)