Flexbench
Simulation is awesome 🔥
Standalone Script
Flexbench was initially build as a npm package to be used as a standalone script that can be easily installed and used to test your server.
Desktop App
To make your testing hassle free Flexbench is also available as a desktop-app. Which is a cross-platform app.
Server App
A server exposing REST apis that will test your simulate traffic load to your server.