What does Nodes mean?

Nodes are the individual points or building blocks in a digital system, network or automation workflow. In automation tools, each node represents a specific step or function, such as loading data, sending an email, working with an API, modifying information or triggering another action. Individual nodes are connected to each other and together form the whole process in which data moves according to the set rules. Some nodes act as triggers, others process data or pass it on. By combining them, you can create simple as well as complex automations without having to program the entire process from scratch.