# check_redis_module_exist

> **Function** in `langchain_community`

📖 [View in docs](https://reference.langchain.com/python/langchain-community/utilities/redis/check_redis_module_exist)

Check if the correct Redis modules are installed.

## Signature

```python
check_redis_module_exist(
    client: RedisType,
    required_modules: List[dict],
) -> None
```

---

[View source on GitHub](https://github.com/langchain-ai/langchain-community/blob/7c10a5fa327f6aaaf7c932822a9e5d144891406e/libs/community/langchain_community/utilities/redis.py#L53)