How to automatically add label to Gmail emails every time a new row is added in Google Sheets

Relay.app is an automation tool that lets you automate actions across Gmail, Google Sheets, and many other apps. In this guide, we'll show you how to automatically run the “add label to email” action in Gmail for each row added in Google Sheets using Relay.app.
Google Sheets logoGoogle Sheets > Gmail
Trigger
Last triggered
Google Sheets logoRow added
Gmail logoAdd label to email
1

Set the Google Sheets trigger as “New row added”

A playbook always starts with a trigger, which is responsible for detecting changes in your connected applications and responding accordingly.

Add the Google Sheets trigger to initiate your playbook's actions every time a new row is added. Click "Add trigger" in your playbook and choose "New row added" from the dropdown menu under Google Sheets.

If you still need to connect your Google Sheets account to Relay.app yet, a prompt will guide you through the process.

2

Add the “Add label to email” step in Gmail

Integrate the Gmail automation into your playbook to ensure the prompt addition of labels to Gmail emails every time a new row is added in Google Sheets.

Click the "Add step" button, locate the “Add label to email” automation for Gmail, and input the mandatory and relevant details.

If your Gmail account still needs to be connected to Relay.app, you will be prompted to complete that connection. Make sure to allow the necessary permissions for Relay.app to sync with your Gmail account.

3

Activate your playbook

Activating your playbook is the last step in the process. Once you turn it on, it will automatically add a label to Gmail emails whenever a new row is added to Google Sheets without manual intervention.

To activate your playbook, click the toggle button at the header. Before activating, we recommend performing a test run of your playbook to ensure all the steps work seamlessly together.

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