Who use wp mail of wordpress in php external

WP Mail is a WordPress plugin that allows you to send emails from your WordPress site using PHP's mail() function. Here are some examples of who might use WP Mail in a PHP external environment:

  1. E-commerce platforms: Online stores like WooCommerce, Easy Digital Downloads, or WP e-Commerce might use WP Mail to send order confirmations, password reset emails, or other transactional emails to customers.
  2. Membership and subscription plugins: Plugins like MemberPress, Paid Member Subscriptions, or WP Members might use WP Mail to send membership renewal notifications, password reset emails, or other membership-related emails to users.
  3. Contact form plugins: Plugins like Contact Form 7, Gravity Forms, or Formidable Forms might use WP Mail to send email notifications to users who submit forms on your WordPress site.
  4. Newsletter and email marketing plugins: Plugins like MailChimp, ConvertKit, or Newsletters might use WP Mail to send newsletters or promotional emails to subscribers.
  5. Custom applications: Developers might use WP Mail in custom PHP applications that integrate with WordPress, such as a custom CRM system or a custom e-commerce solution.
  6. API integrations: WP Mail can be used to send emails as part of API integrations with other services, such as sending order confirmations to a third-party fulfillment service.
  7. Automated workflows: WP Mail can be used to send emails as part of automated workflows, such as sending a welcome email to new subscribers or sending a follow-up email to customers who abandon their shopping carts.

In a PHP external environment, WP Mail can be used to send emails from a PHP script that is not running within the WordPress context. For example, a PHP script might use WP Mail to send an email notification to a user when a specific event occurs, such as a new order being placed or a user completing a specific task.

To use WP Mail in a PHP external environment, you would need to include the WP Mail plugin's PHP files in your script and use the WP Mail functions to send emails. You would also need to configure the WP Mail plugin to use your desired email settings, such as the SMTP server and authentication credentials.