| # bookend.ai | |
| LangChain implements an integration with embeddings provided by [bookend.ai](https://bookend.ai/). | |
| ## Installation and Setup | |
| You need to register and get the `API_KEY` | |
| from the [bookend.ai](https://bookend.ai/) website. | |
| ## Embedding model | |
| See a [usage example](/docs/integrations/text_embedding/bookend). | |
| ```python | |
| from langchain_community.embeddings import BookendEmbeddings | |
| ``` | |