> ## Documentation Index
> Fetch the complete documentation index at: https://loops.so/docs/llms.txt
> Use this file to discover all available pages before exploring further.
# Fivetran integration
> Send user data from your data warehouse to Loops via Fivetran.
This integration partner was previously called Census.
Our Fivetran integration lets you:
* Create and update contacts
* Trigger workflows when contacts are created or updated
Loops is a partnered destination for Fivetran. We support syncing data via `userId` or `email`.
New contacts cannot be created if no email is provided.
Within the Fivetran app, go to **Destinations** and click **+ New Destination**.
Select the **Loops** destination.
You will be prompted to enter your Loops API Token, which you can find on your [API settings page](https://app.loops.so/settings?page=api), and to decide if you want to trigger workflows when contacts are created or updated.
Click **Connect** and test out your destination.
Loops will now be available as a destination in Fivetran.
When choosing a sync behavior, you can choose either **Update or Create** or **Mirror**.
