ntfy

Send real-time push notifications to devices via ntfy topics.

5|Updated Apr 8, 2026
One-click install
npx skills add https://github.com/JansenAnalytics/claudex --skill ntfy-jansenanalytics
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ntfy
Source: https://github.com/JansenAnalytics/claudex/tree/main/skills/ntfy
Command: npx skills add https://github.com/JansenAnalytics/claudex --skill ntfy-jansenanalytics

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

ntfy makes it easy to send push notifications to mobile and desktop devices without heavy setup or server-side infrastructure.

Core Features & Use Cases

  • Simple, reliable alerting via curl-based HTTP requests to ntfy.sh topics
  • Cross-device delivery: phones and desktops receive real-time notifications
  • Use cases include alerts, reminders, and status updates across personal or remote systems

Quick Start

Send a notification to a topic using a single curl command

Frequently Asked Questions about ntfy

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I send push notifications to my phone using curl?

You can send push notifications to mobile and desktop devices using curl by making a standard HTTP POST request to an ntfy.sh topic. This requires minimal client setup and delivers real-time alerts across personal devices.

What is the best way to get real-time alerts across personal devices without a backend?

Sending real-time alerts across personal devices without server infrastructure is done via ntfy. You publish messages to specific topics using standard HTTP requests, and subscribed phones or desktops receive instant push notifications.

Can I use ntfy for desktop notifications alongside mobile alerts?

Yes, ntfy supports cross-device delivery, meaning both desktop and mobile devices can receive real-time push notifications. You simply subscribe both device types to the same ntfy topic to sync alerts.

Do I need any special libraries to send status updates via HTTP requests?

No special libraries are needed to send status updates via HTTP requests. You only need standard tools like curl to publish messages to an ntfy topic, keeping the setup lightweight and dependency-free.

Why use ntfy over other push notification services for remote system alerting?

ntfy is ideal for remote system alerting because it avoids heavy setup or server-side infrastructure. You can trigger status updates and reminders from remote systems directly using simple curl commands.