Why it is useful
Open-source notification service that sends alerts from scripts and servers to phones or desktops using HTTP.
Highlights
- Publish notifications with an HTTP PUT or POST request.
- Receive alerts on mobile or desktop with priorities, attachments, and action buttons.
- Use the hosted service or operate your own server; paid hosted options add reserved topics.
Best for
Solo developers who want alerts for completed backups, failed jobs, and server events.
Things to know
Unprotected topic names act like passwords. Use access controls for sensitive notifications.
Sources
Reviewed on October 26, 2026. Community discovery: Hacker News / Show HN. Product facts checked against the official website and pricing information.
