> ## Documentation Index
> Fetch the complete documentation index at: https://docs.chartbrew.com/llms.txt
> Use this file to discover all available pages before exploring further.

# What is a Connection?

> Learn more about how connections work in Chartbrew

A connection is a representation of a data source.
Connections are used to authenticate with your data sources and are used by `DataRequests` which in turn are part of a `Dataset`.