# get_langsmith_replica_projects

> **Function** in `deepagents_code`

📖 [View in docs](https://reference.langchain.com/python/deepagents-code/config/get_langsmith_replica_projects)

Extra LangSmith project names to dual-write agent traces to.

Parses `DEEPAGENTS_CODE_LANGSMITH_REPLICA_PROJECTS` (comma-separated) into a
de-duplicated, order-preserving list.

## Signature

```python
get_langsmith_replica_projects() -> list[str]
```

## Returns

`list[str]`

Project names, or `[]` when the env var is unset or empty.

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[View source on GitHub](https://github.com/langchain-ai/deepagents/blob/2f56309d821db4a0d06ee03959cf842c91b7f228/libs/code/deepagents_code/config.py#L3170)