Summary
Returns the Admin Ajax URL (e.g. https://your.domain/wp-admin/admin-ajax.php).
Usage
Use {admin_ajax_url} in the Webhooks Add-On Request URL setting to populate that setting with the Admin Ajax URL when the feed is processed.
Notes
Available with the Webhooks Add-On (v1.1.5+).