
Website Change Monitoring & API Diff Alerts | PingChange
Monitor webpages and OpenAPI specs for changes with Slack, email, and webhook alerts.
epigos · HN
PingChange – monitor web pages and OpenAPI specs for meaningful changes
The full gallery
Tech stack
9 projects

Monitor webpages and OpenAPI specs for changes with Slack, email, and webhook alerts.
epigos · HN
PingChange – monitor web pages and OpenAPI specs for meaningful changes

Monitor SSL certificates, DNS records, and uptime for multiple domains from one dashboard.
@imadbuilds · X

Monitor 160+ cloud vendors for outages and receive alerts via email, Slack, Discord, or webhooks.
@outagedeck · X
OutageDeck, outage alerts for 168 cloud vendors (AWS, Cloudflare, OpenAI, Slack), built only on their official status feeds. No crowd reports, no scraping, no false positives. Free email alerts for 5 providers + a free JSON API, no key.

Monitor service uptime and get AI-powered incident analysis with instant alerts.
@Alphasf9 · X
Just launched PulseBoard 🚀 Uptime monitoring with AI-powered incident analysis, instant alerts & public status pages. Built with: Node.js • React • Redis • PostgreSQL • Docker Try it free 👇 #buildinpublic #opensource #webdev #SaaS #devtools

Free SSL checker and domain expiry monitor. Track certificate security, DNS & DNSSEC health. Get email alerts before expiry with 24/7 automated monitoring.
@logical_launda · X
🔐 Never let an expired SSL certificate surprise you. CertNotify monitors your SSL & domains, detects risks, and alerts you before problems happen. 👉 #CyberSecurity #SSL #DevSecOps

Browse and copy production-ready Node.js backend components inspired by shadcn/ui
@_akkal_dhami · X

Monitor 75+ external services your app depends on and get instant alerts when they fail.
@DownDrHQ · X
DownDr — Otto watches 75+ services your app depends on and tells you when it's them, not you. MRR: a proud $0, launched days ago 😄 Why: everyone who's ever debugged a bug that turned out to be someone else's outage is the market. 🦦

Test and monitor APIs with real-time insights and load testing capabilities.
@SajidAbuba74138 · X
A tool for developers

Browse and install 1,800+ MCP servers ranked by trust score and risk level.
@Shidesheng0218 · X
🔥 Just launched: MCP Market 1,600+ MCP servers ranked by Trust Score, Risk Level, and install success data. For Cursor, Claude, VS Code, and Codex. Copy config. Know it works. No more guessing. #MCP #AITools #Cursor #Codex #BuildInPublic