Stop the "200 OK Lie." Most monitors only check status codes, but checkapi.io catches silent failures when your API says 200 OK but is actually broken.
After a 0-signup first launch, we rebuilt everything based on your feedback.
• Silent Failure Detection: Validate content, not just codes.
• 24h Latency Graphs: Spot bottlenecks vs. provider lag.
• Status Pages: 5-min setup to keep users informed.
• Free Tier: 10 monitors + commercial use.
Simple, mission-critical monitoring you can trust.
Monitor your APIs 24/7 with instant alerts via Email, Slack, Telegram, Discord, or Webhooks.
🚀 60-second setup
🎨 Modern UI (Next.js 14)
💰 Affordable ($5-15/mo vs $75-100/mo enterprise)
🔓 Open source (MIT)
🤖 Built in 6 weeks with OpenClaw AI
Track uptime, response times, and incidents. Get alerted instantly when your API goes down.
For indie hackers, not enterprises.
Free: 3 monitors, 5-min checks. No credit card.