Postal on a Mac
Self-hosted full mail/delivery platform · Mailing Lists
Postal is a complete self-hosted mail-delivery platform (a self-run alternative to Mailgun/SendGrid); outgoing & incoming mail, message queues, click/open tracking and an HTTP send API, with list delivery for bulk mail. Runs via Docker Compose; provide your own MariaDB and RabbitMQ. Configure SPF/DKIM/DMARC for deliverability.
Run Postal with FrontierStack
Install or connect Postal; then check its status, ports and certificate from FrontierStack. The same screen links to firewall checks, Malware Audit and backups where they apply.
Run it from your Mac.
FrontierStack installs, monitors and secures services on this Mac and on linked servers.
Download FrontierStackApple notarized · Safe & secure · macOS 13 Ventura+