# langchain_parallel

> Python package

📖 [View in docs](https://reference.langchain.com/python/langchain-parallel)

## Classes

- [`ParallelWebSearchInput`](https://reference.langchain.com/python/langchain-parallel/search_tool/ParallelWebSearchInput)
- [`ParallelWebSearchTool`](https://reference.langchain.com/python/langchain-parallel/search_tool/ParallelWebSearchTool)
- [`ChatParallelWeb`](https://reference.langchain.com/python/langchain-parallel/chat_models/ChatParallelWeb)
- [`ExcerptSettings`](https://reference.langchain.com/python/langchain-parallel/_types/ExcerptSettings)
- [`FullContentSettings`](https://reference.langchain.com/python/langchain-parallel/_types/FullContentSettings)
- [`FetchPolicy`](https://reference.langchain.com/python/langchain-parallel/_types/FetchPolicy)
- [`ParallelSearchClient`](https://reference.langchain.com/python/langchain-parallel/_client/ParallelSearchClient)
- [`AsyncParallelSearchClient`](https://reference.langchain.com/python/langchain-parallel/_client/AsyncParallelSearchClient)
- [`ParallelExtractClient`](https://reference.langchain.com/python/langchain-parallel/_client/ParallelExtractClient)
- [`AsyncParallelExtractClient`](https://reference.langchain.com/python/langchain-parallel/_client/AsyncParallelExtractClient)
- [`ParallelExtractInput`](https://reference.langchain.com/python/langchain-parallel/extract_tool/ParallelExtractInput)
- [`ParallelExtractTool`](https://reference.langchain.com/python/langchain-parallel/extract_tool/ParallelExtractTool)

## Functions

- [`get_api_key()`](https://reference.langchain.com/python/langchain-parallel/_client/get_api_key)
- [`get_openai_client()`](https://reference.langchain.com/python/langchain-parallel/_client/get_openai_client)
- [`get_async_openai_client()`](https://reference.langchain.com/python/langchain-parallel/_client/get_async_openai_client)
- [`get_search_client()`](https://reference.langchain.com/python/langchain-parallel/_client/get_search_client)
- [`get_async_search_client()`](https://reference.langchain.com/python/langchain-parallel/_client/get_async_search_client)
- [`get_extract_client()`](https://reference.langchain.com/python/langchain-parallel/_client/get_extract_client)
- [`get_async_extract_client()`](https://reference.langchain.com/python/langchain-parallel/_client/get_async_extract_client)