NodeFly provides detailed, real-time application and infrastructure performance monitoring of cloud and application services, giving you the ability to see everything that is happening, as it happens. NodeFly is the only third-party monitoring service that measures performance of Node.js applications.
With NodeFly, you can add servers and services to the monitoring dashboard in seconds. All you do is add your API details and NodeFly pulls all your details for you. For applications running in the Joyent Cloud, NodeFly leverages Joyent Cloud Analytics and the powerful DTrace tracing framework to provide both deep introspection and ease of use.
Joyent Cloud users get NodeFly Standard Edition for free.