pm2-gui
An elegant web & terminal interface for Unitech/PM2.
pm2-prom-module
PM2 module to help collect applications statistic and send it to Prometheus server
pm2-tools
Different tools to work with PM2 and its programatic interface.
pm2-prom-module-client
This client facilitates communication among all your concurrently running nodejs applications in PM2 with pm2-prom-module