Developer

gravitysmtp_connector_types

The gravitysmtp_connector_types filter allows you to modify the list of available connector types in Gravity SMTP. It lets you add, remove, or modify the SMTP connectors available for configuration.

gravitysmtp_notifications_email_digest_frequency_options

The gravitysmtp_notifications_email_digest_frequency_options filter lets developers customize the available frequency options for the email activity digest.

gravitysmtp_twilio_alert_request_body

The gravitysmtp_twilio_alert_request_body filter can be used to modify the request body that is sent to the Twilio API when sending SMS alerts through Gravity SMTP.

Amazon SES Constants

When set, these optional constants will override settings for the Amazon SES integration in Gravity SMTP. Default values are shown.

Gravity SMTP Capabilities

List of capabilities that Gravity SMTP introduces to the WordPress role system.

Gravity SMTP Integration Slugs

Gravity SMTP integrations use lowercase reference slugs without spaces or special characters.

Using Constants To Set Primary And Backup Integrations

Prevent unwanted configuration changes by locking primary and backup integrations with constants.

Configuring a Gravity SMTP Integration Using Constants

This article covers the necessary constants for enabling integrations using constants.

Google Constants

Constants available for the Gravity SMTP Google Integration.

Microsoft Constants

When set, these optional constants will override settings for the Microsoft 365 / Outlook Integration in Gravity SMTP.