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Email

This page guides you through configuring an email service provider on your self-hosted instance. By configuring email, you can leverage the below capabilities:

  • Invite users to join your Appsmith workspace by sending email invitations.
  • Reset password using password reset emails.
Configure Email Service Provider

Prerequisites​

  • A self-hosted Appsmith instance. See the installation guides for installing Appsmith.
  • Account with your email provider.

Configure email​

On Appsmith, you can configure email by using one of the following ways:

Admin settings​

Attention

If you have configured email using environment variables for your instance, it takes precedence over the configuration provided through the Admin Settings UI.

Follow these steps to configure your email provider using Admin Settings:

  1. Log into your Appsmith instance as a superuser.

  2. Go to the Admin Settings screen.

  3. Select Email from the left nav bar.

Email service provider
Configure your email service provider

  1. Add the configuration details for your email provider as below:

    SMTP host
    Add the SMTP host of your email service provider.

    SMTP port
    Add the SMTP port of your email service provider.

    From address
    Add a verified email address to be shown in the From field when users receive an email.

    Reply-to address
    Add a verified email address, so users can contact you.

    Enable TLS protected connection
    This option is turned off by default. Toggle it to enable the transport layer security protocol.

    SMTP username
    Add the username for your email service provider. This is only needed when TLS is turned on.

    SMTP password
    Add the password for your email service provider. This is only needed when TLS is turned on.

  2. Click the SEND TEST EMAIL button to verify the configuration. A toast message appears at the top of the page, indicating the success or failure of the test. Additionally, a test email is sent to your inbox on successful verification.

  3. Click the SAVE & RESTART button to save the configurations and restart the instance with the updated settings.

Environment variables​

Follow these steps to configure your email provider using environment variables:

  1. Go to your Appsmith instance configuration file. For example, the docker.env file for Docker and the values.yaml file for Kubernetes.

  2. Update the values of the environment variables as shown below:

    APPSMITH_MAIL_ENABLED
    Set it to true to enable the email service.

    APPSMITH_MAIL_FROM
    Set it to the verified email of the sender.

    APPSMITH_REPLY_TO
    Set it to the email that should receive replies by default.

    APPSMITH_MAIL_HOST
    Set it to the SMTP Host of the email service provider.

    APPSMITH_MAIL_PORT
    Set it to the SMTP port of the email service provider.

    APPSMITH_MAIL_SMTP_TLS_ENABLED
    Set it to true to enable transport layer security.

    APPSMITH_MAIL_SMTP_AUTH
    Set it to true to share the APPSMITH_MAIL_USERNAME and APPSMITH_MAIL_PASSWORD with the SMTP server.

    APPSMITH_MAIL_USERNAME
    Set it to the username for accessing the SMTP service provider. This is only needed when the transport layer security protocol is turned on.

    APPSMITH_MAIL_PASSWORD
    Set it to the password for the SMTP user. Alternatively, you can use the API key generated by the email service provider for the SMTP user. This is only needed when the transport layer security protocol is turned on.

  3. Save the changes and restart the Appsmith instance.

Troubleshooting​

You may encounter some common errors after configuring your email provider:

If you continue to face issues, contact the support team using the chat widget at the bottom right of this page.

See also​

To configure email with popular email service providers, see the guides below: