> ## Documentation Index
> Fetch the complete documentation index at: https://docs-dev-actions-triggers-prototype.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Custom Email Provider Configuration with Actions

> Write an Action to deliver messages to your email provider and implement custom logic for your use case.

For more customization in your email provider configuration, you can configure your tenant with an <Tooltip tip="Action: A Node.js function that executes at defined points during the Auth0 runtime." cta="View Glossary" href="/docs/glossary?term=Action">Action</Tooltip>.

Instead of using our email provider or SMTP server integrations, you write the code for your Action to deliver messages to your chosen email provider or SMTP server.

This gives you more control over the email delivery process and lets you implement custom logic for your use case, like retrying failures, changing recipients, or creating Organization-specific logic.

| Read...                                                                                                                                                           | To learn...                                                                                                            |
| ----------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------- |
| [Configure an Custom Email Provider Action](/docs/customize/email/smtp-email-providers/custom/configure-action)                                                   | How to use the Auth0 Dashboard or the Terraform Auth0 provider to configure your tenant with an email provider Action. |
| [Action Triggers: custom-email-provider Event Object](/docs/customize/email/configure-a-custom-email-provider/action-triggers-custom-email-provider-event-object) | The properties available in the `custom-email-provider` Actions trigger `event` object.                                |
| [Action Triggers: custom-email-provider API Object](/docs/customize/email/configure-a-custom-email-provider/action-triggers-custom-email-provider-api-object)     | The properties available in the `custom-email-provider` Actions trigger API object.                                    |