# Embeddings

> langchain_litellm → Embeddings

## Classes

- [`LiteLLMOCRLoader`](https://reference.langchain.com/python/langchain-litellm/document_loaders/litellm_ocr/LiteLLMOCRLoader)
- [`ChatLiteLLMRouter`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm_router/ChatLiteLLMRouter)
- [`ChatLiteLLMException`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLMException)
- [`ChatLiteLLM`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM)
- [`LiteLLMEmbeddingsRouter`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm_router/LiteLLMEmbeddingsRouter)
- [`LiteLLMEmbeddings`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings)

## Functions

- [`get_llm_output()`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm_router/get_llm_output)

## Modules

- [`langchain_litellm`](https://reference.langchain.com/python/langchain-litellm/langchain_litellm)
- [`document_loaders`](https://reference.langchain.com/python/langchain-litellm/document_loaders)
- [`litellm_ocr`](https://reference.langchain.com/python/langchain-litellm/document_loaders/litellm_ocr)
- [`chat_models`](https://reference.langchain.com/python/langchain-litellm/chat_models)
- [`litellm_router`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm_router)
- [`litellm`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm)
- [`embeddings`](https://reference.langchain.com/python/langchain-litellm/embeddings)
- [`litellm_router`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm_router)
- [`litellm`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm)

## Constants

- [`proxy_base_url`](https://reference.langchain.com/python/langchain-litellm/document_loaders/litellm_ocr/LiteLLMOCRLoader/proxy_base_url)
- [`api_key`](https://reference.langchain.com/python/langchain-litellm/document_loaders/litellm_ocr/LiteLLMOCRLoader/api_key)
- [`model`](https://reference.langchain.com/python/langchain-litellm/document_loaders/litellm_ocr/LiteLLMOCRLoader/model)
- [`file_path`](https://reference.langchain.com/python/langchain-litellm/document_loaders/litellm_ocr/LiteLLMOCRLoader/file_path)
- [`url_path`](https://reference.langchain.com/python/langchain-litellm/document_loaders/litellm_ocr/LiteLLMOCRLoader/url_path)
- [`base64_content`](https://reference.langchain.com/python/langchain-litellm/document_loaders/litellm_ocr/LiteLLMOCRLoader/base64_content)
- [`bytes_content`](https://reference.langchain.com/python/langchain-litellm/document_loaders/litellm_ocr/LiteLLMOCRLoader/bytes_content)
- [`mode`](https://reference.langchain.com/python/langchain-litellm/document_loaders/litellm_ocr/LiteLLMOCRLoader/mode)
- [`timeout`](https://reference.langchain.com/python/langchain-litellm/document_loaders/litellm_ocr/LiteLLMOCRLoader/timeout)
- [`max_retries`](https://reference.langchain.com/python/langchain-litellm/document_loaders/litellm_ocr/LiteLLMOCRLoader/max_retries)
- [`token_usage_key_name`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm_router/token_usage_key_name)
- [`model_extra_key_name`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm_router/model_extra_key_name)
- [`router`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm_router/ChatLiteLLMRouter/router)
- [`logger`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/logger)
- [`client`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/client)
- [`model`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/model)
- [`model_name`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/model_name)
- [`stream_options`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/stream_options)
- [`openai_api_key`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/openai_api_key)
- [`azure_api_key`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/azure_api_key)
- [`anthropic_api_key`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/anthropic_api_key)
- [`replicate_api_key`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/replicate_api_key)
- [`cohere_api_key`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/cohere_api_key)
- [`openrouter_api_key`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/openrouter_api_key)
- [`api_key`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/api_key)
- [`streaming`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/streaming)
- [`api_base`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/api_base)
- [`organization`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/organization)
- [`custom_llm_provider`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/custom_llm_provider)
- [`base_model`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/base_model)
- [`extra_headers`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/extra_headers)
- [`request_timeout`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/request_timeout)
- [`temperature`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/temperature)
- [`model_kwargs`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/model_kwargs)
- [`top_p`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/top_p)
- [`top_k`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/top_k)
- [`n`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/n)
- [`max_tokens`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/max_tokens)
- [`num_ctx`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/num_ctx)
- [`max_retries`](https://reference.langchain.com/python/langchain-litellm/chat_models/litellm/ChatLiteLLM/max_retries)
- [`router`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm_router/LiteLLMEmbeddingsRouter/router)
- [`logger`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/logger)
- [`model`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/model)
- [`api_key`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/api_key)
- [`api_base`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/api_base)
- [`api_version`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/api_version)
- [`custom_llm_provider`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/custom_llm_provider)
- [`organization`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/organization)
- [`request_timeout`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/request_timeout)
- [`max_retries`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/max_retries)
- [`extra_headers`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/extra_headers)
- [`model_kwargs`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/model_kwargs)
- [`dimensions`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/dimensions)
- [`encoding_format`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/encoding_format)
- [`document_input_type`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/document_input_type)
- [`query_input_type`](https://reference.langchain.com/python/langchain-litellm/embeddings/litellm/LiteLLMEmbeddings/query_input_type)