API Monitoring Tools Every Developer Should Know

Whether you are building a microservices architecture or integrating third-party payment gateways, API monitoring is the heartbeat of your system. I’ve spent years building scrapers and backend services, and I’ve learned the hard way that “it works on my machine” doesn’t mean it stays working at 3:00 AM. Modern applications depend on robust API monitoring because even a few seconds of downtime can cascade into a total system failure.