# Airbyte >[Airbyte](https://github.com/airbytehq/airbyte) is a data integration platform for ELT pipelines from APIs, > databases & files to warehouses & lakes. It has the largest catalog of ELT connectors to data warehouses and databases. ## Installation and Setup ```bash pip install -U langchain-airbyte ``` :::note Currently, the `langchain-airbyte` library does not support Pydantic v2. Please downgrade to Pydantic v1 to use this package. This package also currently requires Python 3.10+. ::: The integration package doesn't require any global environment variables that need to be set, but some integrations (e.g. `source-github`) may need credentials passed in. ## Document loader ### AirbyteLoader See a [usage example](/docs/integrations/document_loaders/airbyte). ```python from langchain_airbyte import AirbyteLoader ```