# copy_checkpoint

> **Function** in `langgraph`

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

## Signature

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

---

[View source on GitHub](https://github.com/langchain-ai/langgraph/blob/644815f9e5bc52ad8f7a5227a456227e9c3e639b/libs/langgraph/langgraph/pregel/_checkpoint.py#L322)