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

# Resend

> Send automation email through your own Resend project so sender reputation builds on your domain.

Connect Resend to send automation emails from a domain you have verified in Resend. You need permission to manage automations.

## Configure the sender

1. Open **Settings > Integrations** and select **Resend**.
2. Enter **Resend API key** and select **Verify key**.
3. Choose **From email** on a verified domain. With a sending-only key, enter the full sender address on an already verified domain instead.
4. Optionally use **Send test email** to check delivery.
5. Select **Save integration**.

The test is optional. Verify the sender before using it in automations.

## Disconnect

Open **Manage** and hold **Hold to disconnect**. Workers can continue using the previous connection for up to one minute while their cache refreshes.


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