Keymetrics is a SaaS monitoring service dedicated to NodeJS. It lets you know when something is going wrong in real time. Innovative monitoring for Node.js based on PM2. Keymetric offers unique features to manage and develop battle-hardened NodeJS applications. --> Focused on NodeJS: As the language behaves differently , we provide an unique NodeJS and expert solution by retrieving many more interesting metrics than others --> Tightly linked to PM2 & OpenSource: NodeJS developers trust OpenSource and we benefit from the strong reputation of PM2 on the NodeJS community --> Big data analysis: Our unique way to process data enables us to cross-link different type of metrics to make customer know why, where and when something wrong happened