MQTT Gateway Load Test Simulator

The MQTT Gateway Load Test Simulator is a lightweight, purpose-built tool for stress testing IoT infrastructures. It enables you to simulate thousands of concurrent MQTT clients to validate gateway performance under peak loads. Key features include batch key management for efficient device simulation, customizable message size and frequency, and real-time monitoring of critical metrics like throughput and connection success rates. Its portable Windows build allows for quick deployment and is perfectly suited for testing popular IoT platforms such as ThingsBoard, ensuring your system is robust and scalable.