Best Products
Launches
Launch archive
Most-loved launches by the community
Launch Guide
Checklists and pro tips for launching
News
Newsletter
The best of Product Hunt, every day
Stories
Tech news, interviews, and tips from makers
Changelog
New Product Hunt features and releases
Forums
Forums
Ask questions, find support, and connect
Kitty Points Leaderboard
The highest scoring community members
Streaks
The most active community members
Events
Meet others online and in-person
Advertise
Subscribe
Sign in
Captain Cole
Maker of PingHarbor 🌊 Website uptime
#9847766
0 followers
0 following
☀️ 2 day streak
#17,486
Last month
0 KP
>10,000
All time
0 KP
Follow
About
Forums
Activity
Upvotes
1 Hunted
Collections
Stacks
Reviews
Links
Twitter
Badges
Tastemaker
Gone streaking
Gone streaking 5
Maker History
PingHarbor
Know the moment your site goes dark
May 2026
🎉
Joined Product Hunt
May 25th, 2026
Forums
Captain Cole
•
6d ago
PingHarbor - Know the moment your site goes dark
PingHarbor monitors your websites, APIs, and cron jobs 24/7 from 5+ global regions, MCP native. Get instant Slack, email, SMS, or webhook alerts. SSL expiry tracking, public status pages, and heartbeat monitoring. Free plan included.
1
1
View more
Report
Subscribe
Sign in
