> ## Documentation Index
> Fetch the complete documentation index at: https://langchain-5e9cc07a-preview-opensw-1774858546-a100bff.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Facebook integration

> Integrate with the Facebook document loader using LangChain Python.

> [Messenger](https://en.wikipedia.org/wiki/Messenger_\(software\)) is an American proprietary instant messaging app and platform developed by `Meta Platforms`. Originally developed as `Facebook Chat` in 2008, the company revamped its messaging service in 2010.

This notebook covers how to load data from the [Facebook Chats](https://www.facebook.com/business/help/1646890868956360) into a format that can be ingested into LangChain.

```python theme={null}
# pip install pandas
```

```python theme={null}
from langchain_community.document_loaders import FacebookChatLoader
```

```python theme={null}
loader = FacebookChatLoader("example_data/facebook_chat.json")
```

```python theme={null}
loader.load()
```

```python theme={null}
[Document(page_content='User 2 on 2023-02-05 03:46:11: Bye!\n\nUser 1 on 2023-02-05 03:43:55: Oh no worries! Bye\n\nUser 2 on 2023-02-05 03:24:37: No Im sorry it was my mistake, the blue one is not for sale\n\nUser 1 on 2023-02-05 03:05:40: I thought you were selling the blue one!\n\nUser 1 on 2023-02-05 03:05:09: Im not interested in this bag. Im interested in the blue one!\n\nUser 2 on 2023-02-05 03:04:28: Here is $129\n\nUser 2 on 2023-02-05 03:04:05: Online is at least $100\n\nUser 1 on 2023-02-05 02:59:59: How much do you want?\n\nUser 2 on 2023-02-04 22:17:56: Goodmorning! $50 is too low.\n\nUser 1 on 2023-02-04 14:17:02: Hi! Im interested in your bag. Im offering $50. Let me know if you are interested. Thanks!\n\n', metadata={'source': 'example_data/facebook_chat.json'})]
```

***

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