Ntfy Reviews and Details

Social recommendations and mentions

• Making Claude Code beep when it needs you

  To get notified on your phone too, add a command to the Notification hook that sends a push through a service like ntfy, Pushover or a Telegram bot. - Source: dev.to / 3 days ago

• Build a bird-feeder camera that sends photos to your phone (ESP32-CAM, one weekend)

  An Arduino sketch that wakes on motion, takes a photo and sends it through a Telegram bot (the UniversalTelegramBot library has ESP32-CAM examples). Ntfy can take photo attachments too. - Source: dev.to / 4 days ago

• Google's free Gemma failed 35% of my calls. My sloth-paced reminder app didn't lose one.

  Try it: https://later-h5nw.onrender.com (no sign-up). Tap Throw something in, then Type, paste something like "Penneys receipt 20/10/2026. Refunds within 28 days", and watch it move from Reading to This month. Tap the 🔔 to subscribe to your private push topic in the free ntfy app. - Source: dev.to / 7 days ago

• SlothWatch: I Made a Cloud Browser and a Local Gemma Do My Boring Web Checks

  When real text changes occur, a local open-weight model (Gemma via Ollama) evaluates the compact diff to determine if it satisfies your intent. Your phone receives a push notification via ntfy only when it genuinely matters—filtering out timestamps, visitor counters, ads, and cookie…. - Source: dev.to / 7 days ago

• LazyLead: a morning brief for engineering managers, written overnight by a local Gemma, with no GitHub tab needed

  Quiet unless needed. The phone push is optional and uses ntfy, an open-source push service you can self-host. It only fires for exceptions: overdue reviews, PRs with no reviewer, unanswered questions. A normal day sends nothing. - Source: dev.to / 11 days ago

• Codex will answer its own question if you're not looking. Here's how to catch it

  To get it on your phone, swap notify() for a curl to an ntfy topic. - Source: dev.to / 13 days ago

• My AI agent read a web page on Monday and got tricked on Tuesday. So I built a ledger.

  "Ask" can send a push notification to your phone with Allow / Deny buttons (through ntfy). For Claude Code's built-in tools (more on that below) it shows Claude Code's normal permission prompt instead. - Source: dev.to / 15 days ago

• Build a water-leak alarm for under the sink (ESP32, one evening)

  ESPHome or a short Arduino sketch: check the probe, sound the buzzer when it's wet, and send a phone alert through ntfy or Home Assistant. Repeat the alert every few minutes until it's dry; a leak is urgent. - Source: dev.to / 16 days ago

• App notifications without another script to maintain

  A webhook endpoint and a call to a notification API are straightforward enough. So are ntfy and Pushover if they fit what you need. Sending a message isn’t the hard part. - Source: dev.to / 19 days ago

• I want to hear from my apps without checking on them all day

  A webhook handler that sends a message to my phone is well within reach. I could ask AI to help write one, or use something like ntfy or Pushover. Plenty of developers are happy with that setup. - Source: dev.to / 19 days ago

• Go Window: the best time to go outside

  Phone alerts via ntfy: a morning digest, a nudge 10 minutes before the window, and a one-tap "how was it?" afterwards. - Source: dev.to / 20 days ago

• I hard-killed my hiking safety app mid-trip. The alert still went out.

  And here's the event history for that run in the Temporal UI. Event 64 is the "I'm home" signal from the phone. Event 68 is the last durable timer being cancelled because of it. Every send_notice result says pushed to https://ntfy.sh/.... - Source: dev.to / 22 days ago

• Dá praia amanhã? One line the night before, picked by code and explained by Gemma 4 on my laptop

  Dapraia is Python with no dependencies of its own. The model is Gemma 4 12B, served by Ollama on 127.0.0.1. The forecast is Open-Meteo, and push notifications go through ntfy. - Source: dev.to / 25 days ago

• Anthropic reset everyone's Claude limits. I found out 5 hours late

  I didn't want another app. I wanted a push notification that says "limits got reset, go use them". Turns out you can get pretty far with three public feeds and ntfy.sh, which is a free push service that needs no account:. - Source: dev.to / 4 months ago

• Push SignalK alarms to your phone with a zero-dependency relay

  Const { test } = require('node:test'); Const assert = require('node:assert'); Test('edge-triggering fires once per transition', () => { const seen = []; const opts = { minSeverity: 'warn', topic: 't', server: 'https://ntfy.sh' }; const send = (path, v, s) => seen.push(s); step(opts, 'notifications.x', 'warn', send); // fire step(opts, 'notifications.x', 'warn', send); // repeat — skip step(opts,... - Source: dev.to / 4 months ago

• My homelab stack in 2026: what runs, why, and how it all connects

  Ntfy is the thread that ties the whole async event model together. It's a self-hosted push notification server. HTTP POST to a topic, and every subscribed client gets a notification. Woodpecker sends build results here. WUD sends image update alerts here. Home Assistant sends automation notifications here. Having one place where things send notifications means I can manage subscriptions in one app and stop... - Source: dev.to / 4 months ago

• Ask HN: What are tools you have made for yourself since the advent of AI

  I wrote NerdCalci (https://github.com/vishaltelangre/NerdCalci), a free calculator app for Android. Besides, I made a lot of automation scripts (mostly using Ruby) that run on my raspberry pi to fetch/parse/crunch things and notify me on my Android phone through a self-hosted https://ntfy.sh server. - Source: Hacker News / 5 months ago

• Build an Unusual Options Activity Scanner With Python and Free Data

  2. Delivery. I push the top alerts to a Telegram channel using a bot. You could also use ntfy.sh (free, self-hostable) or plain email via smtplib. - Source: dev.to / 7 months ago

• Track Congressional Stock Trades with Python and Free SEC Data

  Import urllib.request Def send_alert(message, topic="congress-trades"): req = urllib.request.Request( f"https://ntfy.sh/{topic}", data=message.encode(), headers={"Title": "Congressional Trade Alert"}, ) urllib.request.urlopen(req) # In main loop: For trade in fetch_house_trades(days_back=1, min_amount="$50,001 - $100,000"): msg = ( f"{trade['representative']}: " ... - Source: dev.to / 7 months ago

• Pushover

  Ntfy is a simple HTTP-based pub/sub notification service. Send notifications with a single curl command — no client libraries, no SDKs, no API keys required for basic use. - Source: dev.to / 8 months ago

• How I Built a Mobile Approval System for Claude Code So I Can Finally Leave My Desk

  Curl -s -H "Content-Type: application/json" \ -d "$(jq -n \ --arg topic "$TOPIC" \ --arg title "[$PROJECT] $TOOL_NAME" \ --arg message "$TOOL_INPUT" \ --arg allow_url "https://ntfy.sh/${RESPONSE_TOPIC}" \ --arg allow_body "allow|$REQ_ID" \ --arg deny_url "https://ntfy.sh/${RESPONSE_TOPIC}" \ --arg deny_body "deny|$REQ_ID" \ '{ topic: $topic, title: $title, message:... - Source: dev.to / 8 months ago