ntfy
generalSimple HTTP-based pub-sub notification service. Send push notifications to your phone or desktop from any script or app using a plain HTTP request
Overview
ntfy lets you send notifications to your phone or desktop by POSTing to a URL. No app registration, no API keys — just curl -d "Backup done" ntfy.sh/my-topic. Run your own server to keep notifications private. Android and iOS apps available. Works perfectly for alerting from cron jobs, scripts, and CI pipelines.
Deployment Strategy
Recommended ways to host ntfy in your own environment.
Docker
Self-hosted