# Ntfy: Open-Source Push Notifications for Mobile

Ntfy is an open-source tool for sending push notifications to mobile devices. It offers a self-hosted solution with a simple HTTP API, letting users avoid dependence on proprietary notification services. This matters for developers and privacy-conscious users seeking more control over their notifications.

**Importance:** 2/5

## Sources

### Technology
- [Hacker News](https://ntfy.sh/) — Fri, 14 Aug 2026 10:35:43 +0000