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

# Add the Action

> Add a Plivo SMS Action to your Auth0 authentication flow

To integrate Auth0, first [sign up](https://auth0.com/signup) for an account. Add an [Action](https://auth0.com/docs/actions) (a triggerable function), then integrate it with your authentication flow.

* Go to Actions > Library and select Add Integration.

  ![](https://mintcdn.com/plivo/_fSpYHZS4fGpqS0Z/images/integrations/auth0/actions-library.png?fit=max\&auto=format\&n=_fSpYHZS4fGpqS0Z\&q=85\&s=4980e034bbf37b502973b33e72b415ff)

  Actions-Library

* Read the necessary access requirements and click **Continue**.

  ![](https://mintcdn.com/plivo/_fSpYHZS4fGpqS0Z/images/integrations/auth0/requirements.png?fit=max\&auto=format\&n=_fSpYHZS4fGpqS0Z\&q=85\&s=ff1d5e88020812635813c8ba70370f27)

  Requirements

* Configure the integration by filling in the fields on the next screen with your Plivo Auth ID and Auth Token and your Plivo phone number.

  ![](https://mintcdn.com/plivo/_fSpYHZS4fGpqS0Z/images/integrations/auth0/configuration.png?fit=max\&auto=format\&n=_fSpYHZS4fGpqS0Z\&q=85\&s=bcb8fe1d4af006471fad01aff214b348)

  Configuration

* Click **Create** to add the integration to your library.

* Click the **Add to flow** link on the pop-up that appears.

  ![](https://mintcdn.com/plivo/_fSpYHZS4fGpqS0Z/images/integrations/auth0/add-flow.png?fit=max\&auto=format\&n=_fSpYHZS4fGpqS0Z\&q=85\&s=9ba3018ca84f4c808811165032dccc5f)

  Add-Flow

* Drag the Action into the flow.

  ![](https://mintcdn.com/plivo/_fSpYHZS4fGpqS0Z/images/integrations/auth0/send-sms.png?fit=max\&auto=format\&n=_fSpYHZS4fGpqS0Z\&q=85\&s=6f854ed4223304d3ef870e53f871b2d6)

  Send-SMS

* Click Apply Changes. Now this flow will use the Plivo integration to send an SMS message whenever it’s called.