MQTTBox

Developer Assistance Program for creating, developing, and testing MQTT connection protocols. MQTTBox enables you to create MQTT clients to publish or subscribe to topics, establish MQTT virtual devices, conduct load testing on MQTT devices or brokers, and more. **MQTT Client:** - Create multiple concurrent MQTT clients connected to the same or different MQTT brokers - Support for TCP, SSL/TLS, WebSocket, and secure WebSocket - Configure MQTT clients with extensive connection settings—Last Will, KeepAlive, connection timeout, and more (view all supported client settings) - Username/password authentication - Options to connect, disconnect, or reconnect MQTT clients with brokers - Publish messages to multiple topics from a single MQTT client - Subscribe to multiple topics from a single MQTT client - Support for single-level (+) and multi-level (#) topic subscriptions - One-click copying and republishing of payloads - View history of published and subscribed messages - Support for QoS levels 0, 1, and 2 **MQTT Load Testing:** - Load test MQTT infrastructure—devices, brokers, clouds, and applications - Create multiple load test scenarios - Configure load tests with extensive settings—messages published/subscribed per second, number of instances to scale, and more (view all supported load settings) - Load test MQTT publishing to topics - Load test MQTT topic subscriptions - Monitor progress in real-time—connections, disconnections, publishing, subscribing, message reception, etc. - View load test results on charts - Analyze sent or received load test data - Track the number of lost connections

MQTTBox is a developer assistant tool for creating, developing, and testing MQTT connection protocols. It enables users to create MQTT clients for message publishing/subscribing, virtual device creation, and load testing on MQTT devices or brokers.