Delete external feed

Deletes an external feed from your Brevo account. **Use this to:** - Remove external feeds that are no longer needed - Clean up unused data sources - Remove test or outdated feeds - Maintain organized feed library **Key information returned:** - Success confirmation message **Important considerations:** - This action is PERMANENT and cannot be undone - Feed configuration and history will be lost - Check if feed is used in active campaigns before deletion - Remove feed references from email templates - Consider deactivating instead of deleting if unsure