jacques44/node-red-contrib-traffic

The node-red-contrib-traffic project provides a "traffic light" style node for Node-RED that controls message flow based on its internal state. The node either passes or drops incoming messages depending on whether it's in "passing" (green) or "blocking" (red) mode, which can be toggled via configuration. This is useful for developers using Node-RED who need to implement conditional message routing or flow control in their automation workflows.