# Nodes

A *Node* describe the address of a single data point that a [server](https://docs.cybus.io/1-7-3/documentation/resources/servers) may provide to (or receive from) an external client.

See also: [Cybus::Node](https://docs.cybus.io/1-7-3/documentation/services/structure-of-commissioning-files/resources/cybus-node) resource.