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

# Trello

<Info>
  This page explains the steps you need to follow to set up the Trello
  connection in PreCallAI. If any of the steps are outdated, please let us know!
</Info>

1. Go to the [link](https://trello.com/power-ups/admin) in order to create a Trello Power-Up.
2. Click on the **New** button.
3. Fill the form fields and click the **Create** button.
4. Click on the **Generate a new API key** button.
5. A popup will open. Click the **Generate a new API key** button again.
6. Copy **OAuth Redirect URL** from PreCallAI and paste it in **Allowed origins** and click on the **Add** button.
7. Copy the **API key** value to the **API key** field on PreCallAI.
8. Click **Submit** button on PreCallAI.
9. Congrats! Start using your new Trello connection within the flows.